Cometic Chrysler Gen-2 Hemi .070in MLS Cylinder Head Gasket - 4.280in Bore

Starting with a compressed thickness of 0.070 inches, this Cometic Multi-Layer Steel (MLS) head gasket is built for the demands of Chrysler Gen-2 Hemi engines. It features multiple embossed layers of stainless steel, with the outer layers treated to a heat-resistant Viton rubber coating. This construction is ideal for sealing aluminum heads to either aluminum or cast iron blocks, as it can handle the shearing forces that arise from the different materials. The multiple stainless steel layers give the gasket increased strength and the ability to rebound, while also resisting corrosion. The Viton coating is designed to perform in harsh sealing environments and can withstand temperatures up to 482 degrees Fahrenheit. The center shim layer is uncoated stainless steel, allowing for variations in thickness to meet specific engine needs. This gasket is designed to provide maximum sealing performance for high-output engines and does not require any additional sealants.

This gasket fits a range of classic Mopar vehicles, including models like the Dodge Charger, Plymouth Barracuda, and Dodge Challenger from the late 1960s and early 1970s. The MLS design offers a strong seal that can handle the pressures of performance-oriented Gen-2 Hemi engines. The Viton coating on the outer layers ensures a reliable seal against the cylinder head and block surfaces, even under demanding conditions.