Executive Order D-182-55

Tenneco - Walker

Executive order D-182-55 was approved by the California Air Resource Board for emissions compliance and installation on vehicles in New York and California. This executive order approved parts marts manufactured by Tenneco - Walker /.
View Executive Order Document [PDF]

Approval Details

Validity

As of Friday, December 27th, 2024 this Executive Order has not been overturned or superceeded.

This Executive Order may be listed as:

C.A.R.B.E.O. D-182-55
Executive Order 182-55 / D182-55
ARB # D-182-55
Executive Order No: D-182-55
C.A.R.B. No. D-182-55
Resolution D-182-55

For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Vehicle:	Application	Part Number	Type - Location	Total Count	Cert Level / Class
1975 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet C10 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet K20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet K5 Blazer 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1975 Chevrolet LUV 1.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B300 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B300 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge B300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge D100 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge D100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge D100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge D100 7.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge D200 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge D200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge D200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Dodge D200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford Bronco 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-250 Econoline 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford F-100 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford F-100 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford F-150 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford F-150 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford F-250 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Ford F-250 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC C15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC C15 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC C15 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC C15 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1975 GMC C15 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC C15 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC C25 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC C25 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC G15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC G15 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC Jimmy 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1975 GMC K15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC Sprint 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC Sprint 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 GMC Sprint 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Jeep CJ5 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Jeep CJ5 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Jeep CJ6 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Jeep CJ6 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Jeep CJ6 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Plymouth PB100 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Plymouth PB100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Plymouth PB200 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Plymouth PB200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Plymouth PB200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Plymouth PB300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Plymouth PB300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1975 Toyota Pickup 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet C10 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet K10 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet K20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet K5 Blazer 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1976 Chevrolet LUV 1.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B300 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B300 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge B300 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D100 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D100 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D100 7.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D200 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge D200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge W100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge W100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge W200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Dodge W200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford Bronco 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-250 Econoline 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford F-100 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford F-100 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford F-150 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford F-150 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford F-250 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Ford F-250 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC C15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC C15 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC C15 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC C15 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1976 GMC C15 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC C15 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC C25 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC G15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC G15 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC Jimmy 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1976 GMC K15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC K15 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC K25 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC Sprint 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC Sprint 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC Sprint 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 GMC Sprint 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Jeep CJ5 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Jeep CJ5 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Jeep CJ7 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Jeep CJ7 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB100 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB200 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth PB300 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth Trailduster 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Plymouth Trailduster 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1976 Toyota Pickup 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C10 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K10 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K5 Blazer 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1977 Chevrolet LUV 1.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B300 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B300 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge B300 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D100 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D100 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D100 7.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D150 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D150 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D200 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge D200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge W100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge W100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge W150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge W200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Dodge W200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford Bronco 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-250 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-250 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-100 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-100 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-100 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-100 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-150 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-150 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-150 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-150 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-250 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-250 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-250 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Ford F-250 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C15 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C15 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C15 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C15 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1977 GMC C15 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C15 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C15 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C25 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C25 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC C25 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC G15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC G15 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC G15 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC Jimmy 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1977 GMC K15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC K15 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC K15 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC Sprint 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC Sprint 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 GMC Sprint 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Jeep CJ5 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Jeep CJ5 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Jeep CJ7 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Jeep CJ7 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB100 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB200 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth PB300 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth Trailduster 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Plymouth Trailduster 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1977 Toyota Pickup 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 Suburban 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C10 Suburban 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 Suburban 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet C20 Suburban 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G30 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet G30 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K10 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K5 Blazer 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 Chevrolet LUV 1.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B300 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B300 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge B300 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D100 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D100 7.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D150 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D150 7.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge D200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge Ramcharger 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge W150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge W200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Dodge W200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford Bronco 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford Bronco 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-250 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-250 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-100 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-100 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-100 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-100 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-150 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-150 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-150 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-150 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-250 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-250 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-250 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Ford F-250 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 Suburban 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C15 Suburban 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 Suburban 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC C25 Suburban 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC G15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G15 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G15 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G25 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G25 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G25 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G35 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G35 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC G35 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G35 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC G35 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC G35 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC Jimmy 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1978 GMC K15 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC K15 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 GMC K15 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep Cherokee 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep CJ5 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep CJ5 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep CJ7 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep CJ7 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Jeep Wagoneer 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB100 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB200 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB200 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth PB300 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth Trailduster 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth Trailduster 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Plymouth Trailduster 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1978 Toyota Pickup 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 Suburban 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C10 Suburban 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 Suburban 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet C20 Suburban 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G20 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G20 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G30 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet G30 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 Suburban 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K10 Suburban 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K20 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K20 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K20 Suburban 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K20 Suburban 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K5 Blazer 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet K5 Blazer 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 Chevrolet LUV 1.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B300 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B300 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge B300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge D200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge Ramcharger 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge Ramcharger 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge W150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge W150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge W150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge W200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Dodge W200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford Bronco 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford Bronco 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-100 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-100 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-150 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-150 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-250 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-250 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-250 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-250 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-100 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-100 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-100 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-100 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-150 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-150 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-150 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-150 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-250 4.90L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-250 5L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-250 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-250 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Ford F-250 7.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 Suburban 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 Suburban 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C1500 Suburban 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 Suburban 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC C2500 Suburban 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC G1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G2500 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G2500 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC G3500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G3500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC G3500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G3500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC G3500 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC G3500 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC Jimmy 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC Jimmy 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 Suburban 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K1500 Suburban 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC K2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K2500 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K2500 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 GMC K2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K2500 Suburban 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 GMC K2500 Suburban 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1979 International Scout II 3.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 International Scout II 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 International Scout II 5.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep Cherokee 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep Cherokee 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep CJ5 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep CJ7 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep J10 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Jeep Wagoneer 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Mazda B2000 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth PB100 3.70L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth PB100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth PB200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth PB200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth PB300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth PB300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth Trailduster 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth Trailduster 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth Trailduster 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Plymouth Trailduster 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1979 Toyota Pickup 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G20 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G20 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K10 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K10 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K5 Blazer 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Chevrolet LUV 1.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge B100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge B100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge B200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge B200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge B200 5.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge B200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge B300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge B300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge D150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge D150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge D150 5.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge D150 5.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge D200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge D200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge D200 5.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge D200 5.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge Ramcharger 3.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge W150 3.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge W150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge W200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Dodge W200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford Bronco 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford Bronco 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford Bronco 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-100 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-100 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-150 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-150 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-250 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-250 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-250 Econoline 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-250 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-250 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford E-250 Econoline Club Wagon 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford F-100 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford F-150 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford F-150 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford F-250 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford F-250 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Ford F-250 6.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C2500 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C2500 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 GMC G1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G2500 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G2500 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 GMC G3500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G3500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 GMC G3500 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC G3500 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 GMC Jimmy 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC K1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC K1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC K1500 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC K1500 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC K1500 Suburban 6.60L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 GMC K1500 Suburban 6.60L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1980 GMC K2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 International Scout II 3.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 International Scout II 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 International Scout II 5.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep Cherokee 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep Cherokee 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep CJ5 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep CJ5 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep CJ7 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep CJ7 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep J10 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep Wagoneer 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Jeep Wagoneer 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Mazda B2000 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Nissan 720 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB100 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB100 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB100 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB200 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB200 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB200 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB200 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB300 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth PB300 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth Trailduster 3.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Plymouth Trailduster 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1980 Toyota Pickup 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet K5 Blazer 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Chevrolet LUV 1.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B150 5.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B250 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B250 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B250 5.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D150 5.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D150 5.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D250 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D250 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D250 5.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D250 5.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge D350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge W150 3.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge W150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge W250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Dodge W250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford Bronco 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford Bronco 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-100 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-100 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-150 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-150 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-250 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-250 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-100 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-100 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-100 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-100 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-150 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-150 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-150 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-250 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-250 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Ford F-250 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C2500 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C2500 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1981 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1981 GMC G1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC G1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC G2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC G2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC G3500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC G3500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1981 GMC Jimmy 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC K1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC K1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 GMC K2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Isuzu Pickup 1.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Cherokee 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Cherokee 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Cherokee 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep CJ5 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep CJ5 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep CJ7 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep CJ7 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep J10 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep J10 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Scrambler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Scrambler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Scrambler 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Wagoneer 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Wagoneer 4.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Jeep Wagoneer 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Mazda B2000 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Nissan 720 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB250 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB250 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth PB350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Plymouth Trailduster 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1981 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet K5 Blazer 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet LUV 1.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet S10 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge B150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge B150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge B150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge B250 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge B250 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge B250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge B350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D150 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D250 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D250 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge D350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge W150 3.70L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge W150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge W250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge W250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge W350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Dodge W350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford Bronco 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford Bronco 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford Bronco 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-100 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-100 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-150 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-150 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-250 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford F-100 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford F-100 4.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford F-100 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford F-100 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford F-150 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford F-150 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Ford F-150 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 7.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 7.40L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 GMC G1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC G1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC G2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC G2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC G3500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC G3500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 GMC G3500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC G3500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1982 GMC Jimmy 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC K1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC K1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC K2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC S15 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 GMC S15 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Isuzu Pickup 1.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep Cherokee 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep Cherokee 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep CJ5 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep CJ7 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep J10 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep Scrambler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep Scrambler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep Wagoneer 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Jeep Wagoneer 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Mazda B2000 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Nissan 720 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Plymouth PB250 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Plymouth PB250 3.70L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Plymouth PB250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Plymouth PB350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Plymouth PB350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1982 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet S10 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet S10 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet S10 Blazer 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet S10 Blazer 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge B150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge B250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge B350 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge D150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge D250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge D350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge D350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge Rampage 2.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge W150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge W250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge W350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Dodge W350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford Bronco 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford Bronco 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford Bronco 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-100 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-100 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-100 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-100 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-100 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-100 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-150 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-150 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-150 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-150 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-150 Econoline Club Wagon 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-150 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-250 Econoline 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-250 Econoline 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-250 Econoline 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-250 Econoline Club Wagon 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford E-250 Econoline Club Wagon 5.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-100 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-100 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-100 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-150 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-150 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-150 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-250 4.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-250 5L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford F-250 5.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford Ranger 2L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford Ranger 2.30L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Ford Ranger 2.80L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC G1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC G1500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC G1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC G1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC G2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC G2500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC G2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC G2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC G3500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC G3500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC G3500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC G3500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC Jimmy 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC K1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC K1500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC K1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC K1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC K1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC K2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC K2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1983 GMC S15 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC S15 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC S15 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC S15 Jimmy 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC S15 Jimmy 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Isuzu Pickup 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep Cherokee 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep Cherokee 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep CJ5 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep CJ5 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep CJ7 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep J10 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep Scrambler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep Scrambler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep Wagoneer 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Jeep Wagoneer 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Mazda B2000 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Mitsubishi Montero 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Nissan 720 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Nissan 720 2.40L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Plymouth PB150 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Plymouth PB150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Plymouth PB250 3.70L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Plymouth PB250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Plymouth PB350 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Plymouth PB350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1983 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G10 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G20 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G30 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K10 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet S10 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet S10 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet S10 Blazer 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet S10 Blazer 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge B150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge B250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge B250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge B350 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge Caravan 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge D150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge D250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge D250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge D350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge Mini Ram 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge Rampage 2.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge Royal Mini Ram 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge W150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge W250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge W250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Dodge W350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Ford Bronco II 2.80L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Ford Ranger 2L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Ford Ranger 2.30L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Ford Ranger 2.80L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC G1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC G1500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC G1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC G1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC G2500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC G2500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC G2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC G2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC G3500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC G3500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC G3500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC G3500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC Jimmy 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC K1500 4.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC K1500 4.10L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC K1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC K1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC K1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC K2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC K2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1984 GMC S15 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC S15 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC S15 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC S15 Jimmy 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC S15 Jimmy 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Isuzu Pickup 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Isuzu Trooper 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep Cherokee 2.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep CJ7 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep Grand Wagoneer 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep Grand Wagoneer 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep J10 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep Scrambler 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep Scrambler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep Wagoneer 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Jeep Wagoneer 2.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Mazda B2000 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Mitsubishi Montero 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Nissan 720 2.40L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Plymouth Voyager 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1984 Toyota Van 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet Astro 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet S10 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet S10 Blazer 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge B150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge B250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge B250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge B350 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge Caravan 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge D150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge D250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge D250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge D350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge Mini Ram 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge Royal Mini Ram 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge W150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge W250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge W250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Dodge W350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Ford Bronco II 2.80L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Ford Ranger 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Ford Ranger 2.80L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC G1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC G1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC G2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC G2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC G3500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC G3500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC Jimmy 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC K1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC K1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC K1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC K1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC K2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC K2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 GMC S15 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC S15 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC S15 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC S15 Jimmy 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC Safari 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC Safari 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 GMC Safari 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1985 Isuzu Pickup 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Isuzu Trooper 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep Cherokee 2.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep CJ7 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep Grand Wagoneer 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep Grand Wagoneer 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep J10 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep Scrambler 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep Scrambler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep Wagoneer 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Jeep Wagoneer 2.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Mitsubishi Montero 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Nissan 720 2.40L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Plymouth Voyager 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1985 Toyota Van 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet Astro 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C10 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet C20 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K10 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K10 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K20 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K5 Blazer 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet K5 Blazer 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet S10 Blazer 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge B150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge B250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge B250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge B350 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge Caravan 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge D100 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge D100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge D150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge D250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge D250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge D350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge Mini Ram 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge Royal Mini Ram 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge W100 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge W100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge W150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge W250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge W250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Dodge W350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Ford Aerostar 2.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Ford Ranger 2L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Ford Ranger 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC G1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC G1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC G2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC G2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC G3500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC G3500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC Jimmy 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC K1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC K1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC K1500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC K1500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC K2500 5.70L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC K2500 5.70L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 GMC S15 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC S15 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC S15 Jimmy 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC Safari 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC Safari 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 GMC Safari 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Isuzu Pickup 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Isuzu Trooper 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Jeep Cherokee 2.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep CJ7 2.50L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep CJ7 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Jeep Comanche 2.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep Grand Wagoneer 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep Grand Wagoneer 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep J10 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep Wagoneer 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Jeep Wagoneer 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1986 Jeep Wagoneer 2.80L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Mitsubishi Montero 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Nissan 720 2.40L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Nissan D21 2.40L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Nissan D21 3L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Plymouth Voyager 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1986 Toyota Van 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet Astro 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet Blazer 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet Blazer 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet LLV 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R10 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R20 5L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R20 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R20 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet R30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet S10 Blazer 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V10 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V10 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V10 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V10 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V20 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V20 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Chevrolet V30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Dodge B150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge B250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge B250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge B350 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Caravan 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge D100 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge D100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge D150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge D250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge D250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge D350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Dakota 2.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Mini Ram 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Mini Ram 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Raider 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Ram 50 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Ram 50 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Royal Mini Ram 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge Royal Mini Ram 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge W100 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge W100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge W150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge W250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge W250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Dodge W350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Ford Aerostar 2.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Ford Ranger 2L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Ford Ranger 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC G2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC G3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC Jimmy 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC Jimmy 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 Suburban 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 Suburban 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC R3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC R3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC S15 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC S15 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC S15 Jimmy 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC Safari 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC Safari 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC Safari 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC V1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC V1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC V1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC V1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC V1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC V1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC V2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC V2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 GMC V3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 GMC V3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Isuzu Pickup 1.90L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Isuzu Trooper 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Jeep Cherokee 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Cherokee 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Jeep Comanche 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Comanche 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Jeep Grand Wagoneer 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep J10 4.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Wagoneer 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Wagoneer 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Jeep Wagoneer 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Wagoneer 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1987 Jeep Wrangler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Mitsubishi Mighty Max 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Mitsubishi Mighty Max 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Mitsubishi Montero 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Mitsubishi Van 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Nissan D21 2.40L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Nissan D21 3L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Nissan Pathfinder 2.40L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Nissan Van 2.40L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Plymouth Voyager 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Plymouth Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Toyota Land Cruiser 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Toyota Van 2.20L	2WD	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1987 Toyota Van 2.20L	4WD	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet Astro 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet LLV 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet R10 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet R10 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet R20 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet R20 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 Blazer 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet V10 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet V10 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet V20 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Chevrolet V20 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Dodge B150 3.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge B150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge B250 3.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge B250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge B250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge B350 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D100 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D100 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D150 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D250 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge D350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Dakota 2.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Grand Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Grand Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Mini Ram 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Mini Ram 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Raider 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Ram 50 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Ram 50 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge W100 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge W100 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge W150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge W150 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge W250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge W250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Dodge W350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Ford Ranger 2L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Ford Ranger 2L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC G2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC G3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 Jimmy 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 Jimmy 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC S15 Jimmy 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC Safari 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC Safari 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC Safari 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC V1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC V1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Isuzu Pickup 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Isuzu Trooper 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Jeep Cherokee 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep Cherokee 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Jeep Comanche 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep Comanche 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Jeep Grand Wagoneer 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep J10 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep J20 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep Wagoneer 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep Wagoneer 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Jeep Wrangler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Mitsubishi Mighty Max 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Mitsubishi Mighty Max 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Mitsubishi Montero 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Mitsubishi Van 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Nissan D21 2.40L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Nissan D21 3L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Nissan Pathfinder 2.40L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Nissan Van 2.40L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Plymouth Grand Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Plymouth Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Toyota 4Runner 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Toyota 4Runner 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Toyota Land Cruiser 4L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Toyota Pickup 2.40L	4WD	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Toyota Pickup 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Toyota Pickup 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1988 Toyota Van 2.20L	2WD	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1988 Toyota Van 2.20L	4WD	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet Astro 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet LLV 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet R1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet R1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet R2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet R2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet R2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet R2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet R3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet R3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet S10 Blazer 2.80L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet V1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet V1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet V2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet V2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet V3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Chevrolet V3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Dodge B150 3.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge B150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge B250 3.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge B250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge B250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge B350 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge B350 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D100 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D100 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D150 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D150 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D250 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge D350 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Dakota 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Grand Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Raider 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Ram 50 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Ram 50 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge W100 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge W100 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge W150 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge W150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge W150 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge W250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge W250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Dodge W350 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Geo Tracker 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC G2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC G3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC S15 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC S15 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC S15 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC S15 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC S15 Jimmy 2.80L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC S15 Jimmy 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC S15 Jimmy 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC Safari 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC Safari 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC Safari 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC V1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Isuzu Amigo 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Isuzu Amigo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Isuzu Pickup 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Isuzu Trooper 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Isuzu Trooper 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Jeep Cherokee 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Jeep Cherokee 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Jeep Comanche 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Jeep Comanche 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Jeep Grand Wagoneer 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Jeep Wagoneer 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Jeep Wagoneer 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Jeep Wrangler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Mazda B2600 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Mazda MPV 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Mazda MPV 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Mitsubishi Mighty Max 2L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Mitsubishi Mighty Max 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Mitsubishi Montero 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Mitsubishi Montero 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Mitsubishi Van 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Nissan D21 2.40L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Nissan D21 3L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Plymouth Grand Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Plymouth Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Suzuki Sidekick 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Suzuki Sidekick 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Toyota 4Runner 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Toyota 4Runner 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Toyota Land Cruiser 4L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Toyota Pickup 2.40L	4WD	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Toyota Pickup 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Toyota Pickup 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1989 Toyota Van 2.20L	2WD	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1989 Toyota Van 2.20L	4WD	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet Astro 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C1500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C1500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet LLV 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet Lumina APV 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R2500 Suburban 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet R3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V2500 Suburban 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Chevrolet V3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Chrysler Town & Country 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge B150 3.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge B150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge B250 3.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge B250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge B250 5.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge B350 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge B350 5.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge D150 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge D150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge D150 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge D250 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge D250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge D250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge D350 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Dakota 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Dakota 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Grand Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Ram 50 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Ram 50 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge W150 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge W150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge W150 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge W250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge W250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Dodge W350 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Geo Tracker 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC C3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC G2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC G3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC K3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC R2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC R2500 Suburban 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC R3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC R3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC R3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC R3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC S15 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC S15 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC S15 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC S15 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC S15 Jimmy 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC S15 Jimmy 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC Safari 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC Safari 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC Safari 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC V1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC V1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC V3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC V3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 GMC V3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 GMC V3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Isuzu Amigo 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Isuzu Amigo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Isuzu Pickup 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Isuzu Trooper 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Isuzu Trooper 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Jeep Cherokee 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Jeep Cherokee 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Jeep Comanche 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Jeep Comanche 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Jeep Grand Wagoneer 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Jeep Wagoneer 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Jeep Wagoneer 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Jeep Wrangler 4.20L	ALL	Tenneco - Walker 80900	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mazda B2200 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mazda B2200 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mazda B2600 2.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mazda MPV 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mazda MPV 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mitsubishi Mighty Max 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mitsubishi Mighty Max 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mitsubishi Montero 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Mitsubishi Van 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Nissan Axxess 2.40L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Nissan D21 2.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Nissan D21 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Oldsmobile Silhouette 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Plymouth Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Pontiac Trans Sport 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Suzuki Sidekick 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Toyota 4Runner 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Toyota 4Runner 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Toyota Land Cruiser 4L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Toyota Pickup 2.40L	4WD	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1990 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Toyota Pickup 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1990 Toyota Pickup 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C1500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1991 Chevrolet C1500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1991 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet LLV 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet Lumina APV 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R2500 Suburban 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet R3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet V1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet V1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet V2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet V2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet V3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet V3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet V3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Chevrolet V3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Chrysler Town & Country 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge B150 3.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge B150 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge B250 3.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge B250 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge B250 5.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge B350 5.20L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge B350 5.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge D150 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge D150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge D150 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge D250 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge D250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge D250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge D350 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Dakota 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Dakota 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Dakota 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Grand Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Ram 50 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Ram 50 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge W150 3.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge W150 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge W150 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge W250 5.20L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge W250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Dodge W350 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Geo Tracker 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC C3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC G2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC G3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC Jimmy 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC K3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC R1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC R2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC R2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC R2500 Suburban 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC R3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC R3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC R3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC R3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC S15 Jimmy 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC S15 Jimmy 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC Safari 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC Safari 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC Sonoma 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC Sonoma 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC V1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC V1500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC V2500 Suburban 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC V3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC V3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 GMC V3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 GMC V3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Amigo 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Amigo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Pickup 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Pickup 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Rodeo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Rodeo 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Trooper 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Isuzu Trooper 2.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Jeep Cherokee 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Jeep Cherokee 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Jeep Comanche 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Jeep Comanche 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Jeep Grand Wagoneer 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Jeep Wrangler 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Jeep Wrangler 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Mazda B2200 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Mazda B2200 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Mazda B2600 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Mazda MPV 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Mazda MPV 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Mitsubishi Mighty Max 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Mitsubishi Mighty Max 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Mitsubishi Montero 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Nissan D21 2.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Nissan D21 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Oldsmobile Bravada 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Oldsmobile Bravada 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Oldsmobile Silhouette 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Plymouth Grand Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Plymouth Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Plymouth Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Pontiac Trans Sport 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Suzuki Sidekick 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Toyota 4Runner 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Toyota 4Runner 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Toyota Land Cruiser 4L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1991 Toyota Land Cruiser 4L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1991 Toyota Pickup 2.40L	4WD	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Toyota Pickup 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1991 Toyota Pickup 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1991 Toyota Previa 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C2500 Suburban 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet LLV 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet Lumina APV 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet Lumina APV 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Chrysler Town & Country 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge B150 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge B150 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge B250 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge B250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge B250 5.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge B350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge B350 5.90L	ALL	Tenneco - Walker 80901	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Caravan 3L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge D150 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge D150 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge D250 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge D250 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge D250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Dakota 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Dakota 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Dakota 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Grand Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Grand Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Ram 50 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge W150 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge W150 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge W250 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Dodge W250 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Geo Tracker 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC C3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC G2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC G3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC Jimmy 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC Jimmy 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC K3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC Safari 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC Safari 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC Safari 4.30L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC Safari 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC Sonoma 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC Sonoma 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 GMC Yukon 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Isuzu Amigo 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Isuzu Amigo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Isuzu Pickup 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Isuzu Pickup 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Isuzu Rodeo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Isuzu Rodeo 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Isuzu Trooper 3.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Jeep Cherokee 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Jeep Cherokee 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Jeep Comanche 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Jeep Comanche 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Jeep Comanche 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Jeep Wrangler 4L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Jeep Wrangler 4L	ALL	Tenneco - Walker 80945	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Mazda B2200 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Mazda B2200 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Mazda B2600 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Mazda MPV 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Mazda MPV 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Mitsubishi Mighty Max 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Mitsubishi Mighty Max 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Mitsubishi Montero 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Nissan D21 2.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Nissan D21 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Oldsmobile Bravada 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Oldsmobile Bravada 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Oldsmobile Silhouette 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Oldsmobile Silhouette 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Plymouth Grand Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Plymouth Grand Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Plymouth Voyager 3L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Plymouth Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Pontiac Trans Sport 3.10L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Pontiac Trans Sport 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Suzuki Sidekick 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Toyota 4Runner 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Toyota 4Runner 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Toyota Land Cruiser 4L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1992 Toyota Land Cruiser 4L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1992 Toyota Pickup 2.40L	4WD	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Toyota Pickup 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1992 Toyota Pickup 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1992 Toyota Previa 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C2500 Suburban 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet LLV 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet Lumina APV 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet Lumina APV 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet S10 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet S10 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Chrysler Town & Country 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge B150 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge B150 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge B250 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge B250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge B250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge B350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Caravan 3L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge D150 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge D150 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge D150 5.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge D250 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge D250 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Dakota 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Dakota 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Dakota 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Grand Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Grand Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Ram 50 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Ramcharger 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge Ramcharger 5.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge W150 3.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge W150 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge W150 5.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge W250 5.20L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Dodge W250 5.90L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Geo Tracker 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC C1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C1500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC C3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC G2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC G3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC Jimmy 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC Jimmy 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC K1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K1500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC K1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K1500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 4.30L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 5L	ALL	Tenneco - Walker 80948	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K3500 5.70L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC K3500 7.40L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC Safari 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC Safari 4.30L	ALL	Tenneco - Walker 80942	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC Sonoma 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC Sonoma 2.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 GMC Yukon 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Isuzu Amigo 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Isuzu Amigo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Isuzu Pickup 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Isuzu Pickup 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Isuzu Rodeo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Isuzu Trooper 3.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Jeep Cherokee 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Jeep Cherokee 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Jeep Grand Cherokee 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Jeep Grand Cherokee 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Jeep Grand Cherokee 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Jeep Grand Cherokee 5.20L	ALL	Tenneco - Walker 80944	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Jeep Wrangler 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Jeep Wrangler 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Mazda B2200 2.20L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Mazda B2200 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Mazda B2600 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Mazda MPV 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Mazda MPV 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Mercury Villager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Mitsubishi Mighty Max 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Mitsubishi Mighty Max 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Mitsubishi Montero 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Nissan D21 2.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Nissan D21 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Nissan Quest 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Oldsmobile Bravada 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Oldsmobile Silhouette 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Plymouth Grand Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Plymouth Grand Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Plymouth Voyager 3L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Plymouth Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Pontiac Trans Sport 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Suzuki Sidekick 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Toyota 4Runner 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Toyota 4Runner 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Toyota Land Cruiser 4.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1993 Toyota Land Cruiser 4.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1993 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Toyota Pickup 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Toyota Pickup 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1993 Toyota Previa 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1993 Toyota T100 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet Blazer 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C1500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C1500 Suburban 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G10 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G10 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G20 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G20 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K1500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K1500 Suburban 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet LLV 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet Lumina APV 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet Lumina APV 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet S10 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Chevrolet S10 Blazer 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Chrysler Town & Country 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge B150 3.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge B150 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge B250 3.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge B250 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge B250 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge B350 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge B350 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Caravan 3L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Dakota 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Dakota 3.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Dakota 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Grand Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Grand Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Grand Caravan 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Ram 1500 3.90L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Ram 1500 5.20L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Ram 1500 5.90L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Ram 2500 5.20L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Ram 2500 5.90L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Dodge Ram 2500 8L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1994 Dodge Ram 2500 8L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1994 Dodge Ram 3500 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1994 Dodge Ram 3500 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1994 Dodge Ram 3500 8L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1994 Dodge Ram 3500 8L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1994 Ford Ranger 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Geo Tracker 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C1500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC C1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C1500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C1500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC C2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C2500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC C2500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C2500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C2500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC G1500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC G1500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC G1500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC G1500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC G2500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC G2500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC G2500 5L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC G2500 5L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC G3500 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC G3500 4.30L	ALL	Tenneco - Walker 80940	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC Jimmy 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC Jimmy 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC K1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K1500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC K1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K1500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K1500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC Safari 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC Sonoma 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80947	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 GMC Yukon 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 GMC Yukon 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Honda Passport 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Isuzu Amigo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Isuzu Pickup 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Isuzu Pickup 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Isuzu Rodeo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Jeep Cherokee 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Jeep Cherokee 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Jeep Grand Cherokee 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Jeep Grand Cherokee 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Jeep Grand Cherokee 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Jeep Grand Cherokee 5.20L	ALL	Tenneco - Walker 80944	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Jeep Wrangler 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Jeep Wrangler 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Land Rover Range Rover 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Mazda B2300 2.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Mazda MPV 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Mitsubishi Mighty Max 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Mitsubishi Mighty Max 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Mitsubishi Montero 3L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Mitsubishi Montero 3.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Nissan D21 2.40L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Nissan D21 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Oldsmobile Bravada 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Oldsmobile Silhouette 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Plymouth Grand Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Plymouth Grand Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Plymouth Grand Voyager 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Plymouth Voyager 3L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Plymouth Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Pontiac Trans Sport 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Suzuki Sidekick 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Toyota 4Runner 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Toyota 4Runner 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Toyota Land Cruiser 4.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1994 Toyota Land Cruiser 4.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1994 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Toyota Pickup 3L	2WD	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Toyota Pickup 3L	2WD	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1994 Toyota Pickup 3L	4WD	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Toyota Previa 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1994 Toyota T100 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet Astro 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C1500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C1500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C1500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C1500 Suburban 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C2500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C2500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C2500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet G10 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet G10 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet G20 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet G20 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet G20 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet G30 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet G30 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K1500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K1500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K1500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K1500 Suburban 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet LLV 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet Lumina APV 3.10L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet Lumina APV 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet S10 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1	S3G4.315GEEA
1995 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1	S3G4.325GEEA
1995 Chevrolet S10 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1	S3G4.329GFEA
1995 Chevrolet Tahoe 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Chevrolet Tahoe 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Chrysler Town & Country 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge B1500 3.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge B1500 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge B2500 3.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge B2500 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge B2500 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge B3500 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge B3500 5.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Caravan 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Caravan 3L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Dakota 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Dakota 3.90L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Dakota 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Grand Caravan 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Grand Caravan 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Grand Caravan 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Ram 1500 3.90L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Ram 1500 5.20L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Ram 1500 5.90L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Ram 2500 5.20L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Ram 2500 5.90L	ALL	Tenneco - Walker 80912	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Dodge Ram 2500 8L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1995 Dodge Ram 2500 8L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1995 Dodge Ram 3500 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1995 Dodge Ram 3500 5.90L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1995 Dodge Ram 3500 8L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Left (Driver Side)	2	PRE-OBDII / T-1
1995 Dodge Ram 3500 8L	ALL	Tenneco - Walker 80902	UNIVERSAL - Underbody Right (Passenger Side)	2	PRE-OBDII / T-1
1995 Geo Tracker 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C1500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC C1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C1500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC C1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C1500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C1500 Suburban 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC C2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C2500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC C2500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C2500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC C2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C2500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC C2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC C3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC G1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC G1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC G2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC G2500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC G2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC G3500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC G3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K1500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K1500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC K1500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K1500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC K1500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K1500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K1500 Suburban 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 4.30L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 5L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 5L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 Suburban 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K2500 Suburban 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K3500 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC K3500 7.40L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC Safari 4.30L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC Sonoma 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1	S3G4.315GEEA
1995 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1	S3G4.325GEEA
1995 GMC Sonoma 4.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1	S3G4.329GFEA
1995 GMC Yukon 5.70L	ALL	Tenneco - Walker 80907	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 GMC Yukon 5.70L	ALL	Tenneco - Walker 80946	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Honda Odyssey 2.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Honda Passport 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Isuzu Pickup 2.30L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Isuzu Pickup 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Isuzu Rodeo 2.60L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Jeep Cherokee 2.50L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Jeep Cherokee 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Jeep Cherokee 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Jeep Grand Cherokee 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Jeep Grand Cherokee 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Jeep Grand Cherokee 5.20L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Jeep Grand Cherokee 5.20L	ALL	Tenneco - Walker 80944	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Jeep Wrangler 2.50L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Jeep Wrangler 4L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Jeep Wrangler 4L	ALL	Tenneco - Walker 80943	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Land Rover Range Rover 4.20L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Mitsubishi Mighty Max 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Nissan Pathfinder 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Nissan Pickup 2.40L	2WD	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Nissan Pickup 2.40L	4WD	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Nissan Pickup 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Oldsmobile Silhouette 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Plymouth Grand Voyager 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Plymouth Grand Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Plymouth Grand Voyager 3.80L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Plymouth Voyager 2.50L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Plymouth Voyager 3L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Plymouth Voyager 3.30L	ALL	Tenneco - Walker 80906	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Pontiac Trans Sport 3.80L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Suzuki Samurai 1.30L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Suzuki Sidekick 1.60L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Toyota 4Runner 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Toyota 4Runner 3L	ALL	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Toyota 4Runner 3L	ALL	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Toyota Pickup 2.40L	ALL	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Toyota Pickup 3L	2WD	Tenneco - Walker 80904	UNIVERSAL - Underbody	1	PRE-OBDII / T-1
1995 Toyota Pickup 3L	2WD	Tenneco - Walker 80941	DIRECT FIT - Underbody	1	PRE-OBDII / T-1
1995 Toyota Pickup 3L	4WD	Tenneco - Walker 80905	UNIVERSAL - Underbody	1	PRE-OBDII / T-1