Cometic C9070-045 MLS Head Gasket Set 4.060" Bore .045" Thick Twin Cam

The Cometic C9070-045 is a premium Multi-Layer Steel (MLS) head gasket set designed for Harley-Davidson Twin Cam engines with a 4.060-inch bore diameter. This pair of head gaskets features a compressed thickness of .045 inches, providing exceptional sealing performance for high-performance and stock applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• 4.060-inch bore diameter for precision fitment
• .045-inch compressed thickness for optimal compression ratio
• Sold as a pair for complete cylinder head installation
• Engineered specifically for Harley-Davidson Twin Cam engines
• Resists blowout and maintains seal integrity under extreme temperatures and pressures
• Stainless steel construction with advanced coating technology

Cometic MLS head gaskets utilize multiple layers of stainless steel with specialized coatings to create a superior seal between the cylinder head and engine block. The embossed design provides multiple sealing points while maintaining the flexibility needed to compensate for minor surface imperfections. These gaskets are ideal for both stock rebuilds and performance applications where reliability is critical.