Cometic C5935-030 GM LSX MLS Cylinder Head Gasket Bore - Gen-4 4.185 030

The Cometic C5935-030 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for GM LSX Gen-4 small block V8 engines. This high-performance gasket features a 4.185-inch bore diameter and a .030-inch compressed thickness, making it ideal for performance builds and engine rebuilds requiring precise compression control.

Key Features:

• Multi-Layer Steel (MLS) construction for superior durability and sealing performance
• 4.185-inch bore diameter accommodates stock and slightly overbored LSX cylinders
• .030-inch compressed thickness allows for precise compression ratio tuning
• Engineered specifically for GM LSX Gen-4 small block V8 engines
• Compatible with RHS (Racing Head Service) cylinder heads
• Exceeds OEM specifications for high-performance and racing applications

Cometic MLS gaskets feature multiple layers of stainless steel with elastomeric coatings that provide exceptional sealing under extreme temperatures and pressures. The advanced design allows for proper engine flex and movement while maintaining a reliable seal, making this gasket an excellent choice for street performance, track, and forced induction applications.