Cometic C4235-030 MLS Cylinder Head Gasket Bore - 4G63/4G63T 87mm 030

The Cometic C4235-030 is a Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Mitsubishi 4G63 and 4G63T engines. This precision-manufactured gasket features an 87mm bore diameter and .030" (0.76mm) compressed thickness, making it ideal for performance builds and high-compression applications.

Key Features:

• Multi-Layer Steel (MLS) construction provides superior sealing and durability under extreme cylinder pressures
• 87mm bore diameter optimized for 4G63/4G63T DOHC engine configurations
• .030" compressed thickness allows for increased compression ratio in boosted applications
• Compatible with Mitsubishi 4G63 and 4G63T engines (excludes Evolution 4-9 models)
• Engineered for turbocharged and high-performance naturally aspirated builds
• Eliminates the need for sealants or re-torquing after initial installation

Cometic's MLS gaskets feature multiple layers of stainless steel with a viton rubber coating that ensures consistent sealing across the combustion chamber. The embossed design allows the gasket to conform to minor surface imperfections while maintaining optimal cylinder sealing. This gasket is designed for DOHC (Dual Overhead Cam) 4G63/4G63T engines found in various Mitsubishi and Eagle models, excluding Lancer Evolution 4-9 variants which require different specifications.