Cometic C5445-056 MLS Cylinder Head Gasket for Chrysler Gen-2 Hemi 4.250" Bore

The Cometic C5445-056 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Chrysler Gen-2 Hemi engines. This high-performance gasket features a 4.250-inch bore diameter and a compressed thickness of .056 inches, making it ideal for both stock rebuilds and performance applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior sealing and durability
• 4.250-inch bore diameter optimized for Gen-2 Hemi combustion chambers
• .056-inch compressed thickness for precise compression control
• Advanced embossment technology ensures maximum sealing pressure at critical areas
• Designed to withstand extreme cylinder pressures and temperatures
• Compatible with both aluminum and iron cylinder heads
• Accommodates thermal expansion and engine movement better than traditional composite gaskets

Cometic's MLS head gaskets are constructed with multiple layers of stainless steel, providing exceptional recovery characteristics and resistance to blow-out. The proprietary coating system promotes easier disassembly and re-torquing capabilities, making this gasket an excellent choice for enthusiasts who frequently tune or modify their engines. Suitable for Chrysler 5.7L, 6.1L, and 6.4L Gen-2 Hemi applications.