F.A.S.T. (8) LSXR Intake Port Seal LS1/LS6/LS7 DK13241SFI may not work with frame

may not work with frame side-mounted hitches

080" Gasket Bore

4271Since 1938

2015-2022 GMC Canyon Crew Cab Pickup

Silicone Inlet Seal:

F.A.S.T. (8) LSXR Intake Port Seal LS1/LS6/LS7 DK13241SFI may not work with frameThese gaskets are designed to provide a seal between the LSXR 102mm intake manifold and LS1, LS6 and LS7 cylinder heads. See 146203 1 for individual port seal. FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high performance and street applications. For over 10 years, FAST has been recognized as the leading developer of advanced electronic fuel injection technology. Our engineers