Cometic Ford 302/351 4.155in Round Bore .070 inch MLS Head Gasket

This is the Cometic Multi-Layer Steel (MLS) head gasket for Ford 302 and 351 Windsor V8 engines. It features a 4.155 inch bore and a compressed thickness of 0.070 inches. This gasket is designed to provide maximum sealing performance for high-output engines, making it a solid choice for builds that push the limits.

Cometic builds these gaskets with 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 temperatures up to 482 degrees Fahrenheit. This construction means the gasket can handle the shearing forces between aluminum heads and cast iron blocks, and it doesn't require any additional sealants for installation. The center layer is stainless steel and can be varied in thickness to meet different build requirements.

This gasket fits a wide range of Ford vehicles from the late 1960s through the mid-1990s, including models like the Bronco, E-Series vans, and various Ford sedans and custom vehicles. It's a well-built component for anyone rebuilding or modifying their Ford V8 engine.