Cometic C5762-040 MLS Cylinder Head Gasket GM Vortec Gen-VII Big Block - 8100 V8

The Cometic C5762-040 is a Multi-Layer Steel (MLS) cylinder head gasket specifically engineered for GM L18 Vortec 8100 Gen-VII Big Block V8 engines. This precision gasket features a 4.350-inch bore diameter and .040-inch compressed thickness, designed to provide superior sealing performance in high-performance and heavy-duty applications.

Key Features:

• Multi-Layer Steel (MLS) construction for maximum durability and rebound characteristics
• .040-inch compressed gasket thickness for precise deck height control
• 4.350-inch bore diameter optimized for GM Vortec 8100 applications
• Right-hand side (RHS) configuration
• Superior sealing under extreme combustion pressures and temperatures
• Engineered specifically for Gen-VII Big Block V8 engines

Cometic's MLS gaskets utilize multiple layers of stainless steel with advanced coating technology to create a gasket that maintains seal integrity through thermal expansion and contraction cycles. This design is ideal for performance builds, forced induction applications, and heavy-duty trucks requiring reliable cylinder head sealing. Compatible with GM L18 Vortec 8100 engines commonly found in HD pickup trucks, motorhomes, and commercial vehicles.