4.080 MLS Head Gasket .040 - SBF

The 4.080 MLS Head Gasket .040 - SBF by COMETIC GASKETS is a precision-engineered sealing component designed for small-block Ford engines. This gasket is essential for mechanics and engine builders who require reliable combustion chamber and coolant passage isolation. Its design is particularly beneficial for those working on modified or high-performance applications.

Engineered with Multi-Layer Steel (MLS), this head gasket is built to withstand the demands of both street and competition engines. The .040-inch thickness is calibrated for precise deck height tolerance and compression ratio optimization, ensuring optimal performance. The multiple steel layers work together to resist blowby and maintain consistent sealing pressure under varying thermal conditions.

This gasket is ideal for engine builders, performance enthusiasts, and restoration specialists working on SBF platforms. It is suitable for a range of applications, from fuel-injected street engines to full competition builds, ensuring proper coverage of combustion chambers and critical water jacket areas.