Cometic C10193-027 MLS Head Gasket Set 4.500" Bore .027" Thick Pair

The Cometic C10193-027 is a pair of high-performance Multi-Layer Steel (MLS) head gaskets designed for engines with a 4.500-inch bore diameter. These gaskets feature a compressed thickness of .027 inches (0.027") and are engineered for demanding applications where superior sealing and durability are critical.

Key Features:

• Multi-Layer Steel (MLS) construction provides exceptional strength and heat resistance
• 4.500-inch bore diameter for precise fitment
• .027-inch compressed thickness for optimal compression ratio tuning
• Sold as a pair for V-twin or multi-cylinder applications
• Designed for coolant passage applications (coolant heads)
• Superior torque retention and reusability compared to composite gaskets
• Ideal for high-performance, racing, and boosted engine builds

Cometic MLS head gaskets are the choice of professional engine builders and racers worldwide. The multiple layers of stainless steel with elastomeric coating ensure maximum conformability to sealing surfaces while maintaining excellent recovery properties under extreme cylinder pressures and temperatures. Perfect for custom engine builds requiring precise bore and thickness specifications.