Cometic Gaskets - 4.300 MLS Head Gasket .040 BBF FE

The Cometic Gaskets 4.300 MLS Head Gasket .040 BBF FE is engineered for optimal sealing in high-output Ford FE-Series engines. Constructed with three layers of stainless steel, it offers exceptional strength, rebound ability, and corrosion resistance. The outer layers are embossed and coated with Viton, a fluoroelastomer rubber material, ensuring durability under extreme conditions. This gasket is ideal for both aluminum and cast iron heads, accommodating the shearing forces between different materials. With a 4.300-inch bore and 0.040-inch compressed thickness, it provides a reliable seal without the need for additional sealants or re-torquing. Suitable for various applications, including performance and racing vehicles.