Cometic Ford 3.5L Eco-Boost V6 92.5mm Bore .040in MLS Head Gasket LHS

If you're rebuilding the top end of your Ford 3.5L Eco-Boost V6, getting the right head gasket is crucial for a solid seal. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of modern, high-output engines without needing any extra sealants.

Cometic uses multiple layers of stainless steel for strength and corrosion resistance, which also helps the gasket rebound and maintain its seal. The outer layers are coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and varying surface finishes. The center layer is stainless steel, and its thickness is varied to achieve the specific .040 inch compressed operating thickness of this gasket. This design works well whether you're mating aluminum heads to an aluminum block or to a cast iron block.

This gasket is specifically for the left side (LHS) and has a 92.5mm bore, designed to fit a wide range of Ford and Lincoln vehicles from the late 2000s through the late 2010s, including models like the Ford Explorer, F-150, and Lincoln MKT.