4.380 MLS Head Gasket .060 BBM

The 4.380 MLS Head Gasket .060 BBM by Cometic Gaskets is designed for high-performance engine builders and automotive enthusiasts who are modifying big-block engines. This gasket is essential for those looking to enhance their engine's performance and reliability under high-stress conditions.

Constructed from multi-layer steel (MLS), this head gasket is engineered to withstand elevated cylinder pressures and boost levels that standard gaskets cannot handle. The .060-inch compressed thickness ensures precise clearance control, which is crucial for optimizing valve timing and combustion chamber volume in modified engines.

Engine builders working on big-block platforms, including Chevy, Ford, and Chrysler, will find this gasket to be a vital component for any serious rebuild or power upgrade. Its design allows for superior gas sealing and thermal conductivity, making it an ideal choice for high-performance applications.