Products

Cometic GM LS1/LS2/LS3/LS6 Gen-3/4 Small Block V8 4.100in Bore .053in MLS Cylinder Head Gasket

-10%

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic...

Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 .051in MLS Cylinder Head Gasket 4.030in Bore

-10%

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of...

Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 .051in MLS Cylinder Head Gasket 4.070in Bore

-10%

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of...

Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .040in MLS Cylinder Head Gasket

-10%

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of...

Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .051in MLS Cylinder Head Gasket

-10%

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of...

Cometic Street Pro 01-10 GM LS 4.8L / 5.3L / 3.840in Truck SUV Top End Gasket Kit

-7%

COMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit...

COMP Cams Camshaft GM 6.6L Duramax 270X

Optimized horsepower for heavily modified, street/strip, non-towing, high RPM applications.This Part Fits: Year Make Model...

COMP Cams Camshaft Gm6.6L Duramax 246Xd

Perfect for mild modfications, optimized fuel mileage and improved torque/hp. Good for heavy towing.This Part...

COMP Cams Camshaft Gm6.6L Duramax 258Xd

Designed for modified performance applications (Exh., programmer, etc.). Good for limited towing.This Part Fits: Year...

COMP Cams Stage 1 LST 186/200 Solid Roller Camshaft 2000+ GM 6600/6.6L Duramax Diesel

The LST Camshaft Series uses the newest and most advanced lobe designs from COMP Cams....

COMP Cams Stage 1 Thumpr 222/233 Master Camshaft Kit GEN3 LS 4.8/5.3/6.0L

Saab: 9-7x 09 - 09 6 L Engine, Chevrolet: Express Pasajeros 09 - 12 6...

COMP Cams Stage 2 LST 194/208 Solid Roller Camshaft 2000+ GM 6600/6.6L Duramax Diesel

The LST Camshaft Series uses the newest and most advanced lobe designs from COMP Cams....