Cometic Toyota 4A-GE 20V 81mm Bore .080in Thick MLS Head Gasket

This Cometic Multi-Layer Steel (MLS) head gasket is built with multiple embossed layers of stainless steel, featuring an outer coating of Viton rubber. When compressed, it measures .036 inches thick, but it starts at a substantial .080 inches to accommodate engine builds that might require a bit more deck height or compression adjustment. The Viton coating is a heat-resistant elastomer designed to handle tough sealing conditions, making it suitable for both aluminum and cast iron blocks, and it doesn't require any additional sealants.

The strength of this MLS gasket comes from its layered stainless steel construction, which helps it resist corrosion and maintain sealing integrity under high output conditions. The center layer is stainless steel, and its thickness can be varied to meet different engine requirements, like the .080 inch thickness on this particular gasket. This design is ideal for engines that push the limits, ensuring a solid seal between the cylinder head and the engine block.