Cometic Ford 6.4L Power Stroke .081in MLX Cylinder 103mm Bore Revision A Head Gasket

When you're rebuilding the top end of your 2008-2010 Ford F-250 or F-350 with the 6.4L Power Stroke engine, the head gasket is a critical component. This Cometic MLX head gasket is built with multiple layers of stainless steel, giving it increased strength and the ability to rebound and resist corrosion. The outer layers are coated on both sides with Viton, a heat-resistant rubber material designed to handle tough sealing environments and varying surface finishes.

The Multi-Layer Steel (MLS) construction means this gasket doesn't require any sealants, making installation more straightforward. It's well-suited for sealing between aluminum heads and either aluminum or cast iron blocks, effectively managing the shearing forces that can occur between different metals. The center layer is uncoated stainless steel, and its thickness can be adjusted to meet specific requirements, with this particular gasket having a compressed operating thickness of 0.098 inches and a bore size of 103mm.