Cometic C10318 MLS Head Gasket Set Milwaukee 8 4.400" Bore .040" Thick

The Cometic C10318 is a premium Multi-Layer Steel (MLS) head gasket set engineered specifically for Harley-Davidson Milwaukee 8 engines with a 4.400-inch cylinder bore. This .040-inch thick gasket pair features Cometic's heavy-duty construction with integrated coolant passages designed for liquid-cooled applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• 4.400-inch bore diameter optimized for Milwaukee 8 big bore applications
• .040-inch compressed thickness for precise compression ratio tuning
• Integrated coolant passages for liquid-cooled Milwaukee 8 engines
• Viton rubber gasket material bonded to stainless steel core layers
• Sold as a pair for complete cylinder head installation
• Engineered to withstand high cylinder pressures and extreme temperatures

Cometic MLS gaskets feature multiple layers of stainless steel with Viton rubber sealing layers, providing exceptional resistance to blowout and maintaining consistent seal integrity under demanding conditions. The .040-inch thickness allows engine builders to fine-tune compression ratios when used with aftermarket pistons or cylinder head modifications. This gasket set is essential for performance builds, engine rebuilds, and big bore conversions on Milwaukee 8 platforms.