Cometic C5075-032 GM LSX Small Block MLS Head Gasket Bore - Gen-4 V8 4.100 032

The Cometic C5075-032 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM LSX Gen-4 small block V8 engines. Featuring a 4.100-inch bore and .032-inch compressed thickness, this gasket is designed to provide exceptional sealing performance in high-performance and racing applications.

Key Features:

• Multi-Layer Steel (MLS) construction with multiple layers of stainless steel for superior durability
• 4.100-inch bore diameter accommodates stroker and overbore applications
• .032-inch compressed thickness allows for precise compression ratio tuning
• Compatible with GM LSX Gen-4 small block V8 engines and RHS cylinder heads
• Advanced coating technology ensures optimal sealing under extreme temperatures and pressures
• Accommodates engine movement and thermal expansion without failure
• Resists blowout and maintains consistent clamping force

Cometic MLS gaskets are the choice of professional engine builders and racers worldwide. The multi-layer design features embossed layers that create a spring effect, allowing the gasket to recover and maintain seal integrity through heat cycles and high cylinder pressures. This gasket is ideal for boosted, naturally aspirated, or nitrous applications where reliability is critical.