Cometic C5332-080 GM Gen V/VI Big Block MLS Cylinder Head Gasket Bore - V8 4.375

The Cometic C5332-080 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM Generation V and Generation VI Big Block V8 engines. This high-performance gasket features a 4.375-inch bore diameter and 0.080-inch compressed thickness, providing exceptional sealing and durability under demanding conditions.

Key Features:

• Multi-Layer Steel (MLS) construction for superior strength and conformability
• 0.080-inch compressed gasket thickness for precise compression ratio tuning
• 4.375-inch bore diameter designed for GM Gen V/VI Big Block applications
• Enhanced sealing properties that accommodate thermal expansion and cylinder head movement
• Eliminates the need for sealants or re-torquing in most applications
• Engineered to withstand extreme cylinder pressures in high-performance and racing environments

Cometic's MLS gaskets feature multiple layers of stainless steel with embossed sealing beads that create a superior seal around combustion chambers, oil passages, and coolant ports. The gasket's design allows it to recover and maintain sealing force during heat cycles, making it ideal for forced induction, nitrous oxide, and naturally aspirated performance builds.