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Car Sound / Magnaflow 339473 Catalytic Converter

CARB / EPA approval details - Car Sound Exhaust System, Inc. Part #339473

Catalytic Converter number 339473, manufactured by Car Sound Exhaust System, Inc., has been approved for use in the below test groups according to the listed Executive Orders. For proper emissions compliance, the part must be installed in only the listed Test Group vehicles according to the rules set fourth in the associated Executive Order. .

Approval Details

Executive Order Approvals

Executive Order	Approval
D-193-105	Valid

Validity

As of Thursday, December 26th, 2024 there are no invalid or superceeded Executive Orders for this part number.

Emission Level

T-1 PRE-OBDII

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	E.O.	Total Converters	Cat Location / Type	Test Group
1990 Chevrolet C1500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1990 Chevrolet C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1990 Chevrolet K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1990 Chevrolet R3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1990 Chevrolet V3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1990 GMC C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1990 GMC K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1990 GMC R3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1990 GMC V3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 Chevrolet C1500 7.4L	ALL	D-193-105	2	Underbody / DIRECT FIT
1991 Chevrolet C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 Chevrolet C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 Chevrolet K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 Chevrolet K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 Chevrolet R2500 Suburban 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 Chevrolet R3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 Chevrolet V3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 GMC C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 GMC C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 GMC K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 GMC K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 GMC R3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1991 GMC V3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 Chevrolet C1500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 Chevrolet C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 Chevrolet C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 Chevrolet K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 Chevrolet K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 GMC C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 GMC C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 GMC K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1992 GMC K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 Chevrolet C1500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 Chevrolet C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 Chevrolet C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 Chevrolet K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 Chevrolet K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 GMC C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 GMC C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 GMC K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1993 GMC K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 Chevrolet C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 Chevrolet C2500 Suburban 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 Chevrolet C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 Chevrolet K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 Chevrolet K2500 Suburban 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 Chevrolet K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 GMC C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 GMC C2500 Suburban 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 GMC C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 GMC K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 GMC K2500 Suburban 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1994 GMC K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 Chevrolet C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 Chevrolet C2500 Suburban 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 Chevrolet C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 Chevrolet K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 Chevrolet K2500 Suburban 6.5L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 Chevrolet K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 GMC C2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 GMC C2500 Suburban 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 GMC C3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 GMC K2500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 GMC K2500 Suburban 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT
1995 GMC K3500 7.4L	ALL	D-193-105	1	Underbody / DIRECT FIT

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Get in touch

Question about this tool? Would you like to buy CARB compliant parts or get listed as a CARB compliant supplier? Feel free to contact us:

• [email protected]
• 1056 Smith Rd
  Traverse City, MI 49696