Cometic C5727-030 Ford MLS Cylinder Head Gasket Bore Thick - 460 4.600 030

The Cometic C5727-030 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Ford 460 Pro Stock V8 engines with A500 blocks. This high-performance gasket features a .030" compressed thickness and a 4.600" bore diameter, making it ideal for racing and high-compression applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability under extreme cylinder pressures
• .030" compressed gasket thickness allows for precise compression ratio tuning
• 4.600" bore diameter optimized for Pro Stock engine builds
• Designed for Ford 460 engines with A500 block configuration
• Left-hand side (LHS) gasket—order two for complete engine assembly
• Exceeds OEM specifications for strength and heat resistance

Cometic MLS gaskets utilize multiple layers of stainless steel with advanced coating technology to provide maximum sealing performance in demanding racing environments. The MLS design accommodates minor surface imperfections while maintaining excellent combustion seal integrity, even in high-boost or high-compression applications. This gasket is a must-have component for serious Ford big-block builds requiring precision and reliability.