Cometic C5323-098 GM Small Block MLS Cylinder Head Gasket Bore Thick - SB2.2 V8 4.165 098

The Cometic C5323-098 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM SB2.2 small block V8 racing engines. This precision-manufactured gasket features a .098-inch compressed thickness and is designed for a 4.165-inch bore diameter.

Key Features:

• Multi-Layer Steel (MLS) construction provides superior sealing and durability under extreme cylinder pressures
• 4.165-inch bore diameter for proper combustion chamber sealing
• .098-inch compressed thickness allows for precise compression ratio tuning
• Engineered with steam holes for proper coolant circulation
• Designed specifically for GM SB2.2 racing engine architecture
• Embossed stainless steel layers with viton rubber coating resist corrosion and extreme temperatures

Cometic MLS gaskets are the preferred choice for high-performance and racing applications where maximum sealing capability is required. The multi-layer design allows the gasket to adapt to minor surface imperfections while maintaining exceptional combustion seal integrity. Ideal for naturally aspirated, supercharged, and turbocharged SB2.2 engine builds.