Cometic C4340-075 MLS Cylinder Head Gasket for Subaru Bore - EG33 98mm

The Cometic C4340-075 is a multi-layer steel (MLS) cylinder head gasket engineered specifically for the Subaru EG33 3.3L flat-six engine. This precision-manufactured gasket features a 98mm bore diameter and a compressed thickness of .075 inches (1.9mm), making it ideal for both stock rebuilds and performance applications.

Key Features:

• Multi-layer steel construction provides superior sealing and durability
• 98mm bore diameter designed for Subaru EG33 engines
• .075" (1.9mm) compressed gasket thickness
• Accommodates thermal expansion and contraction better than composite gaskets
• Resists blowout and maintains consistent torque retention
• Suitable for forced induction and high-performance builds

Cometic's MLS gaskets feature multiple layers of stainless steel with proprietary coatings that maximize sealing performance under extreme pressures and temperatures. The embossed sealing beads around combustion chambers, coolant passages, and oil ports ensure reliable compression sealing while preventing fluid leaks. This gasket is manufactured in the USA using aerospace-grade materials and precision CNC machining for exact fitment.