Cometic C4550-045 MLS Cylinder Head Gasket Honda Bore - C30A1/C32B1 91mm

The Cometic C4550-045 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Honda C30A1 and C32B1 engines. This high-performance gasket features a 91mm bore diameter and .045" (1.14mm) compressed thickness, making it ideal for stock replacement or performance applications requiring slightly increased compression.

Key Features:

• Multi-Layer Steel (MLS) construction provides superior sealing and durability under extreme pressure and temperature
• 91mm bore diameter engineered for Honda C30A1 and C32B1 V6 engines (NSX applications)
• .045" compressed thickness for precise compression ratio tuning
• Stainless steel construction with advanced coating technology resists corrosion and handles thermal expansion
• Exceeds OEM specifications for reliability in both street and performance applications
• Eliminates the need for additional sealants when properly installed

Cometic's MLS head gaskets feature multiple layers of stainless steel with embossed sealing beads that provide even clamping load distribution around combustion chambers, coolant passages, and oil galleries. The advanced material construction allows the gasket to recover from thermal cycling and maintain seal integrity through repeated heat cycles, making it an excellent choice for naturally aspirated or boosted applications.