Cometic Ford 6.4L Powerstroke Diesel (Revision B) 103mm Bore .071 inch MLX Head Gasket

When you're rebuilding the top end of your 2008-2010 Ford F-250 Super Duty with the 6.4L Powerstroke diesel, a solid head gasket is crucial for sealing combustion pressure. This Cometic MLX head gasket is built with multiple layers of stainless steel, offering increased strength and resistance to 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 is ideal for sealing between aluminum heads and cast iron blocks, as it can withstand the shearing forces that can occur between these different metals. The center layer of stainless steel can be varied to achieve different compressed thicknesses, and in this case, it results in a compressed operating thickness of 0.036 inches for your specific application. This gasket is designed for maximum sealing performance in high-output engines and does not require any additional sealants.