Cometic C15606-040 Ford Windsor MLS Cylinder Head Gasket Bore Thick - 4.210 040

The Cometic C15606-040 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Ford Windsor engines with a 4.210-inch bore diameter. This high-performance gasket features a compressed thickness of .040 inches, making it ideal for SVO applications and performance builds requiring precise deck height control.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• .040-inch compressed thickness for precise compression ratio tuning
• 4.210-inch bore diameter designed for Ford Windsor engines
• Engineered for SVO and high-performance applications
• Provides excellent sealing under extreme cylinder pressures
• Resistant to blowout and thermal distortion
• Reusable design when properly installed and removed

Cometic MLS gaskets feature multiple layers of stainless steel with specialized coatings that allow the gasket to conform to surface imperfections while maintaining superior combustion sealing. The MLS design accommodates engine movement and expansion better than traditional composite gaskets, making it the preferred choice for boosted, nitrous, and high-compression naturally aspirated engines.