Cometic Porsche M48.00/M48.50 955 .051in MLS Cylinder Head Gasket - 95mm Bore - LHS

If you're working on the top end of your 2015-2019 Dodge Challenger, Dodge Charger, or Porsche Cayenne, a quality cylinder head gasket is crucial for sealing the combustion chamber. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the pressures of high-output engines, ensuring a solid seal between your cylinder head and engine block without needing extra sealants.

Cometic constructs these gaskets with 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°F (250°C). This combination is ideal for sealing aluminum heads to either aluminum or cast iron blocks, as it can manage the different expansion rates between these metals. The center layer is stainless steel, and its thickness can be varied to meet specific requirements; this particular gasket has a compressed operating thickness of 0.036 inches and a 0.051-inch uncompressed thickness with a 95mm bore.