Cometic Jaguar 1973-1992 4.2L XK6 .080in MLS Cylinder Head Gasket - 3.670in Bore

Cometic Gasket is known for making well-built sealing components, and this Multi-Layer Steel (MLS) head gasket is a prime example. If you're working on your 1972-1987 Jaguar XJ6 with the 4.2L XK6 engine, this gasket is built to handle the job. It's designed to provide a maximum seal for high-output engines, meaning you get reliable performance without needing extra sealants. This is especially important when mating aluminum heads to cast iron blocks, as it can withstand the shearing forces that can occur between different metals.

What makes this gasket stand out is its construction. It uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are coated on both sides with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit. This Viton coating is tough and can handle harsh sealing environments, varying load conditions, and different surface finishes. The center layer is uncoated stainless steel, and the overall compressed thickness is 0.080 inches with a 3.670-inch bore, fitting your specific Jaguar engine precisely.