Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .051 inch MLS Head Gasket

Cometic Gasket is known for making well-built sealing components for performance applications. This Multi-Layer Steel (MLS) head gasket is built for GM LS Gen-3 and Gen-4 small block V8 engines, fitting a wide range of vehicles like the Chevrolet Camaro, Corvette, and Pontiac GTO. It's designed to handle the demands of high-output engines, ensuring a solid seal between your cylinder head and engine block.

This gasket uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and various surface finishes, up to 482 degrees Fahrenheit. The compressed operating thickness is 0.051 inches, and it features a 4.165-inch bore size, specifically designed to work with Darton MID Sleeves. Because it's an MLS gasket, it doesn't require any additional sealants, making installation more straightforward.