Cometic 2014+ Harley-Davidson Twin Cooled 4.160 .030 MLS Head Gasket

If you're rebuilding the top end of your 2014 and newer Harley-Davidson Twin Cooled engine, a reliable head gasket is crucial for sealing combustion pressure and preventing leaks. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of these powerful V-twins.

Cometic uses multiple layers of stainless steel with a specialized coating to create a gasket that conforms to sealing surfaces, offering excellent resistance to blow-by and oil leaks. This particular gasket is designed for a 4.160 inch bore and has a thickness of 0.030 inches, making it suitable for specific engine builds where precise compression ratios and sealing are key. The MLS construction is known for its durability and ability to maintain a strong seal under high heat and pressure conditions.

When installing, ensure your cylinder head and cylinder deck surfaces are perfectly clean and flat. Using the correct torque sequence and specifications from the manufacturer is essential for achieving a proper seal with this type of gasket.