Cometic Chevy Gen-1 Small Block V8 .044in MLX Cylinder Head Gasket - 4.165in Bores - Round Bore

If you're rebuilding the top end of your Chevrolet Gen-1 Small Block V8, getting the cylinder head gaskets right is crucial for sealing combustion and coolant passages. This Cometic MLX head gasket is built for that job, featuring a multi-layer steel (MLS) design that offers a strong seal for high-output engines without needing additional sealants.

Cometic constructs these gaskets with multiple embossed stainless steel layers. The outer layers are coated with Viton, a heat-resistant rubber material that handles tough sealing environments and various surface finishes. This construction provides increased strength and resistance to corrosion, while the center layer can be varied to achieve different thicknesses. This particular gasket has a compressed operating thickness of .036 inches and is designed for 4.165-inch bores, making it suitable for engines like those found in many 1980-1986 Chevrolet and GMC trucks, Camaros, and Corvettes.