Cometic C10346-036 Multi-Layer Steel Head Gasket Pair 4.250" Bore .036" Thickness

The Cometic C10346-036 is a pair of high-performance Multi-Layer Steel (MLX) head gaskets designed for demanding engine applications. These gaskets feature a 4.250-inch bore with a 4.270-inch inner diameter and a compressed thickness of .036 inches (0.91mm).

Key Features:

• Multi-Layer Steel (MLX) construction for superior sealing and durability
• 4.250-inch bore diameter with 4.270-inch inner diameter
• .036-inch compressed gasket thickness
• Integrated oil and coolant sealing passages
• Sold as a pair for V-twin or multi-cylinder applications
• Exceeds OEM specifications for high-performance and racing applications

Cometic Multi-Layer Steel gaskets use multiple layers of stainless steel with a Viton rubber coating to provide excellent sealing under extreme cylinder pressures and temperatures. The MLX design allows for minor surface imperfections while maintaining superior combustion sealing, making these gaskets ideal for boosted, high-compression, or nitrous applications where standard gaskets may fail.