Cometic Chrysler 361/383/413/440 4.400in Bore 0.043in Copper Round Bore Head Gasket

Starting with a 0.043 inch thickness and a 4.400 inch bore, this copper head gasket from Cometic is built for Chrysler B and RB series V8 engines. Copper is a great material for head gaskets because it's malleable and can conform to the sealing surfaces, creating a strong seal even under high cylinder pressures. This gasket is designed to fit a wide range of classic Mopar vehicles, including models like the 1961-1965 Chrysler New Yorker, 1963-1964 Dodge 440, and 1961-1965 Plymouth Fury.

The outer layers of this gasket are embossed and coated with Viton, a high-performance synthetic rubber known for its excellent resistance to heat and oil. This combination of copper and Viton helps ensure a reliable seal that can handle the demands of these powerful V8 engines, preventing coolant and oil leaks between the cylinder head and the engine block. It's a solid choice for rebuilding or repairing the top end of your Chrysler B or RB V8.