Cometic Ford 6.4L Power Stroke .067in MLX Cylinder 103mm Bore Revision B Head Gasket

If you're working on the 6.4L Power Stroke engine in your 2008-2010 Ford F-250 or F-350 Super Duty, this Cometic MLX head gasket is built to handle the job. It's designed to provide a strong seal between the cylinder head and the engine block, which is crucial for keeping combustion pressures contained and preventing coolant and oil from mixing.

This gasket is made from multiple layers of stainless steel, giving it 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°F (250°C). This coating helps ensure a reliable seal even under the demanding conditions of a high-output diesel engine, and it means you don't need to use any extra sealants during installation. The center layer is also stainless steel and can be varied in thickness to meet specific requirements; this particular gasket has a compressed thickness of 0.067 inches.

This gasket is a solid option for both aluminum heads on aluminum blocks and aluminum heads on cast iron blocks, as the multi-layer steel construction can manage the different expansion rates of these materials.