Cometic C4118-023 MLS Cylinder Head Gasket Bore Thick - 76mm 023

The Cometic C4118-023 is a Multi-Layer Steel (MLS) cylinder head gasket engineered for Honda D-series engines. This precision-manufactured gasket features a 76mm bore diameter and .023" compressed thickness, designed to provide superior sealing performance in both stock and modified engine applications.

Key Features:

• Multi-Layer Steel construction for maximum durability and heat resistance
• 76mm bore diameter optimized for D-series Honda engines
• .023" (0.58mm) compressed thickness for precise compression ratio tuning
• Compatible with D15B1, D15B2, D15B6, D15B7, D15B8, and D16A6 engine codes
• Advanced coating technology ensures superior torque retention and reduced gasket failure
• Accommodates cylinder pressure and withstands extreme temperatures

Cometic MLS head gaskets feature multiple layers of stainless steel with elastomeric coatings that allow the gasket to conform to minor surface imperfections. This design provides exceptional sealing even under high combustion pressures, making it ideal for performance builds, forced induction applications, and high-revving naturally aspirated engines. The .023" thickness allows engine builders to fine-tune compression ratios for optimal performance.