Executive order

D-182-16

Walker Manufacturing Company (dba Tenneco, Inc.)

Vehicle applications

No vehicle applications were preserved for this order.

Part records

Part numberModel/specificationModificationRemarks
87700*, 87706+ 88700*, 88706+1988-1995 GM C2500/3500 2WD 7.4L 1988-1995 GM C2500/3500 4WD 7.4L 1990 GM C1500/454SS 2WD 7.4L* with Air Injection Reaction + without Air Injection Reaction