Cometic GM LS1/LS2/LS3/LS6 Gen-3/4 Small Block V8 3.810in Bore .036in MLS Cylinder Head Gasket

Cometic Gasket is known for making well-built sealing solutions for a wide range of engines. This Multi-Layer Steel (MLS) head gasket is specifically made for GM LS Gen-3 and Gen-4 small block V8 engines, covering popular models like the LS1, LS2, LS3, and LS6. It's designed with a 3.810-inch bore and a .036-inch thickness, making it suitable for a variety of builds and applications across many GM and related platforms, including vehicles like the Chevrolet Silverado, GMC Sierra, and Cadillac Escalade.

What sets this gasket apart is its HP shim technology. This feature increases the clamping force around the combustion chamber, which is especially helpful for open deck blocks to ensure a strong seal. The outer layers of the gasket are embossed and coated with Viton, a material known for its resistance to heat and fluids, further enhancing its sealing capabilities and durability under demanding conditions.