Cometic C5815-066 MLS Cylinder Head Gasket for Dodge Viper Bore Thick - 4.125 066

The Cometic C5815-066 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket specifically engineered for Chrysler SR II and ZB I Dodge Viper engines. This precision gasket features a 4.125-inch bore diameter and .066-inch compressed thickness, designed to provide superior sealing under extreme combustion pressures and temperatures.

Key Features:

• Multi-Layer Steel (MLS) construction for maximum durability and heat resistance
• 4.125-inch bore diameter precisely matched to Viper engine specifications
• .066-inch compressed thickness for optimal compression ratio
• Engineered specifically for Chrysler SR II and ZB I Viper V10 engines
• Superior sealing properties prevent combustion gas leakage and coolant seepage
• Withstands extreme cylinder pressures in high-performance and racing applications

Cometic's MLS gaskets utilize multiple layers of stainless steel with proprietary coatings to create a gasket that conforms to imperfect sealing surfaces while maintaining structural integrity. This design makes them ideal for high-boost forced induction applications, nitrous oxide systems, and naturally aspirated performance builds where reliable head sealing is critical.