Cometic C5890-030 MLS Cylinder Head Gasket for Chrysler 6.1L Gen-3 Hemi

The Cometic C5890-030 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chrysler 6.1L Gen-3 Hemi engines. This high-performance gasket features a .030" compressed thickness and is designed with a 4.250" bore diameter to provide optimal sealing for modified and high-performance applications.

Key Features:

• Multi-Layer Steel (MLS) construction for superior strength and durability
• .030" compressed gasket thickness for customized compression ratio tuning
• 4.250" bore diameter precision-engineered for 6.1L Hemi cylinder heads
• Advanced embossment technology ensures even clamping load distribution
• Accommodates thermal expansion and engine movement better than composite gaskets
• Ideal for turbocharged, supercharged, and naturally aspirated performance builds
• Reusable design allows for removal and reinstallation when properly handled

Cometic MLS gaskets feature multiple layers of stainless steel with specialized coatings that provide excellent resistance to combustion gases and coolant. The unique construction allows the gasket to adapt to flange imperfections while maintaining consistent cylinder sealing under extreme conditions. This gasket is a direct replacement for OEM head gaskets and is trusted by professional engine builders and performance enthusiasts building high-horsepower Gen-3 Hemi engines.