EPA and CARB approved parts and associated executive orders for test group 6GMXH04.8581. This group of GMC vehicles has been approved for installation with catalytic converters manufactured by Miller CAT Corporation
As of Friday, March 29th, 2024 there are no invalid or superceeded Executive Orders for this test group.
Labeling
Engine Family 6GMXH04.8581
EFN 6GMXH04.8581
Test Group 6GMXH04.8581
4.80L: 6GMXH04.8581
4.80Liters 6GMXH04.8581
Emission Level
MDV4 LEV1 ULEV
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]
Vehicles in Test Group 6GMXH04.8581
Vehicle
Application
Fit
Part Number
E.O.
Total Converters
2006 Chevrolet Express 3500
4.80L ALL
Underbody Left (Driver Side) - UNIVERSAL
Miller CAT 56009
D-709-1
2
2006 Chevrolet Express 3500
4.80L ALL
Underbody Right (Passenger Side) - UNIVERSAL
Miller CAT 56009
D-709-1
2
2006 GMC Savana 3500
4.80L ALL
Underbody Left (Driver Side) - UNIVERSAL
Miller CAT 56009
D-709-1
2
2006 GMC Savana 3500
4.80L ALL
Underbody Right (Passenger Side) - UNIVERSAL
Miller CAT 56009
D-709-1
2
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: