Cometic Ford 289/302/351 4.030 inch Bore .080 inch MLS-5 Head Gasket (Non SVO)

This is a Cometic Multi-Layer Steel (MLS) head gasket designed for Ford 289, 302, and 351 Windsor V8 engines with a 4.030 inch bore. It has a compressed thickness of 0.080 inches and is specifically the non-SVO version. These gaskets are built to handle the demands of high-output engines and are suitable for applications using aluminum heads with either aluminum or cast iron blocks, as they can manage the shearing forces between different metals.

Cometic constructs these MLS gaskets from 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, ensuring a solid seal even in harsh conditions and on various surface finishes. The center layer is uncoated stainless steel, allowing for precise thickness control. Because they are multi-layer steel and coated, these gaskets do not require any additional sealants for installation.

This head gasket fits a wide range of Ford Windsor V8 applications, including many Bronco, E-Series vans, and classic Ford cars from the 1960s through the 1990s. It's a well-built component for rebuilding or maintaining your Ford V8 engine.