Cometic Ford Boss 302 .040in MLS Cylinder Head Gasket - 4.080in Bore

When you're rebuilding the top end of your 1969-1971 DeTomaso Mangusta, you need a head gasket that can handle the demands of the Ford Boss 302 engine. This Multi-Layer Steel (MLS) head gasket from Cometic is built for that job. It features multiple embossed layers of stainless steel, with the outer layers coated in Viton, a heat-resistant rubber material designed for tough sealing environments.

The MLS construction offers increased strength and resistance to corrosion, making it suitable for both aluminum heads and blocks, or a mix of aluminum heads with cast iron blocks. The center shim layer is uncoated stainless steel, and the compressed operating thickness is .040 inches, with a bore size of 4.080 inches. These gaskets are designed to provide maximum sealing performance for high-output engines and do not require additional sealants.