Cometic C10193-050 Milwaukee-Eight 4.500" Bore .050" MLS Cylinder Head Gasket

The Cometic C10193-050 is a Multi-Layer Steel (MLS) cylinder head gasket designed for Harley-Davidson 2017 and later Milwaukee-Eight engines with a 4.500" bore. With a compressed thickness of .050", this gasket is an ideal choice for high-compression and big bore performance builds that require additional deck clearance management.

Key Features:

• MLS (Multi-Layer Steel) construction — promotes an even torque load across the sealing surface using Load Control Embossments (LCE) for reduced bore distortion
• 4.500" bore diameter — engineered for Milwaukee-Eight big bore applications
• .050" compressed thickness — provides precise compression ratio tuning for performance builds
• Viton-coated embossed outer layers — withstands harsh sealing environments, varying load conditions, and a wide range of surface finishes
• Proprietary high-temperature coatings — deliver a micro-seal for oil and coolant passages against head and block surfaces
• Compatible with both Oil Cooled and Twin Cooled (liquid-cooled) heads — note: oil cooled heads require oil holes to be welded prior to installation
• Made in the U.S.A.

Cometic MLS head gaskets are the preferred choice for performance V-Twin builders seeking reliable, long-term sealing under extreme cylinder pressure. The C10193-050 is sold as a single gasket and is part of Cometic's extensive Milwaukee-Eight gasket lineup.