Cometic C5786-052 Chevrolet Small Block V8 .052" MLX Head Gasket 4.220" Bore

The Cometic C5786-052 is a premium Multi-Layer Stopper (MLX) cylinder head gasket engineered specifically for Chevrolet Gen-1 Small Block V8 engines. This high-performance gasket features a .052" compressed thickness and is designed for engines with a 4.220" bore diameter.

Key Features:

• Multi-Layer Stopper (MLX) construction for superior sealing and durability
• .052" compressed thickness provides optimal compression and combustion sealing
• 4.220" bore diameter accommodates standard and performance builds
• Round bore design for consistent sealing around the cylinder
• Compatible with 18-degree and 23-degree cylinder heads
• Includes steam holes for proper coolant circulation
• Embossed stainless steel layers with synthetic rubber coating

Cometic MLX gaskets utilize multiple layers of stainless steel with an advanced coating system that ensures maximum sealing performance under high-temperature and high-compression conditions. The stopper layer design controls gasket compression and provides targeted sealing around critical areas. Ideal for both street performance and racing applications where reliability is essential.