Cometic Chevy Gen1 Small Block V8 .060in MLS Cylinder Head Gasket - 4.200in Bore

This is a Cometic Multi-Layer Steel (MLS) cylinder head gasket designed for Chevy Gen-1 Small Block V8 engines. It features a 4.200-inch bore and a compressed thickness of .060 inches, making it suitable for applications like the Brodix BD2000 cylinder head. This gasket is built to handle the demands of high-output engines and fits a wide range of 1980-1986 GM vehicles, including models like the Chevrolet C10, Camaro, and GMC C1500.

Cometic constructs these MLS gaskets from multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are embossed and coated with Viton, a heat-resistant rubber material that can handle harsh sealing environments and various surface finishes. This construction means the gasket provides maximum sealing performance without needing additional sealants, and it's effective whether you're mating aluminum heads to aluminum blocks or aluminum heads to cast iron blocks. The stainless steel layers also offer rebound strength to help manage the forces created between different metal types.