Cometic Chrysler 361/383/413/440 4.35 inch Bore .075 inch MLS-5 Head Gasket

If you're rebuilding the top end of your Chrysler B or RB big block engine, getting the head gaskets right is crucial for a solid seal. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of these powerful engines, ensuring a reliable seal between your cylinder head and block.

Cometic uses multiple layers of stainless steel for strength and corrosion resistance, which also allows the gasket to rebound and maintain its seal. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F and works well with different head and block materials like aluminum and cast iron. This gasket has a compressed thickness of 0.075 inches and a bore size of 4.350 inches, designed to fit a range of Chrysler B/RB V8 engines from the late 50s through the late 70s, including models like the Chrysler New Yorker, Dodge Charger, and Dodge D100 Pickup.

Because these are MLS gaskets, they don't require any additional sealants, making installation more straightforward. Just ensure your mating surfaces are clean and flat, and this gasket will do the rest.