Cometic 2014+ Harley-Davidson Twin Cooled 4.060 .030 MLS Head Gasket w/ Base O-Ring

This Multi-Layer Steel (MLS) head gasket from Cometic is built for the 2014 and newer Harley-Davidson Twin Cooled engines. It measures 4.060 inches in bore diameter and has a thickness of .030 inches, designed to provide a solid seal between the cylinder head and the engine block. The integrated base O-ring helps ensure a tight seal against the crankcase, which is crucial for maintaining proper compression and preventing leaks in these high-performance V-twin engines.

MLS gaskets are known for their durability and ability to handle the high pressures and temperatures found in modern motorcycle engines. Cometic uses multiple layers of steel, often with a specialized coating, to create a gasket that can conform to minor imperfections in the mating surfaces while resisting blowout. This particular gasket is specified for the Twin Cooled models, indicating it's designed to work with the integrated cooling system components.