Cometic C4340-045 MLS Cylinder Head Gasket for Subaru Bore - EG33 98mm

The Cometic C4340-045 is a high-performance multi-layer steel (MLS) cylinder head gasket designed specifically for the Subaru EG33 3.3L flat-six engine. This precision-engineered gasket features a 98mm bore diameter and .045-inch compressed thickness, providing superior sealing performance for stock and modified applications.

Key Features:

• Multi-Layer Steel (MLS) construction for maximum strength and reliability
• 98mm bore diameter optimized for Subaru EG33 engines
• .045-inch (1.14mm) compressed thickness
• Superior sealing under high-compression and high-temperature conditions
• Resists corrosion and accommodates thermal expansion
• Eliminates the need for additional sealants

Cometic MLS gaskets utilize multiple layers of stainless steel with advanced coating technology to provide exceptional conformability to sealing surfaces. The embossed active sealing area ensures consistent clamping loads around combustion chambers, coolant passages, and oil galleries. Ideal for performance rebuilds, forced induction applications, and engine swaps utilizing the Subaru EG33 platform.