GMC Sierra 3500 Classic Catalytic Converter Replacement

with Federal Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation

without Pre-Converter Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required

Federal Emissions Equipped Cutting and Welding Required During Installation

Cutting and Welding Required without Pre-Converter

Federal Emissions Equipped Cutting and Welding Required During Installation

without Pre-Converter Not legal for sale or installation in California, Colorado or New York.

Federal Emissions Equipped Cutting and Welding Required During Installation

without Pre-Converter

Federal Emissions Equipped Cutting and Welding Required During Installation

without Pre-Converter

with 2.5 (in) Diameter Outlet Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required

without Pre-Converter Not legal for sale or installation in California, Colorado or New York.

with 2.5 (in) Diameter Outlet Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required

CARB Executive Order D-193-145 Engine Family Number (EFN) 7GMXH06.0583 Engine Family Number (EFN) 7GMXH06.0584 without Pre-Converter Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

Cutting and Welding Required

CARB Executive Order D-193-145 Engine Family Number (EFN) 7GMXH06.0583 Engine Family Number (EFN) 7GMXH06.0584 without Pre-Converter

Engine Family Number (EFN) 7GMXK06.0396 Not legal for sale or use in California. Legal for sale in other CARB-compliant states for use on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details Universal Type CARB Executive Order D-182-69 Modifications and/or Additional Parts May Be Required for Installation

CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXK06.0388 without Pre-Converter

Direct Fit; Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details. (157.5" & 167" W.B.) OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. The O.E. system must be cut off 9" behind the converter outlet. Federal Emissions

CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXK06.0388 without Pre-Converter Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

with 2.5 (in) Diameter Outlet

with 2.5 (in) Diameter Outlet Not legal for sale or installation in California, Colorado or New York.

CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXK08.1201 Cutting and Welding Required Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXK08.1201 Cutting and Welding Required

with 2.5 (in) Diameter Outlet

with 2.5 (in) Diameter Outlet Not legal for sale or installation in California, Colorado or New York.

with 2.5 (in) Diameter Outlet CARB Executive Order D-193-145 Engine Family Number (EFN) 7GMXH06.0583 Engine Family Number (EFN) 7GMXH06.0584

with 2.5 (in) Diameter Outlet CARB Executive Order D-193-145 Engine Family Number (EFN) 7GMXH06.0583 Engine Family Number (EFN) 7GMXH06.0584 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXK08.1201 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

CARB Executive Order D-193-143 Engine Family Number (EFN) 7GMXK08.1201

Not legal for sale or installation in California, Colorado or New York. Cutting and Welding Required

Not legal for sale or installation in California, Colorado or New York.