Cometic Chevy Mark-IV Big Block V8 .188in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

This intake manifold gasket set from Cometic uses an AFM material, which is a chemically blown synthetic rubber bonded to an aluminum core. This construction gives it a temperature resistance of over 250°F, making it well-suited for the heat generated by big block V8 engines. The AFM material also boasts 85 percent recovery and strong torque retention, meaning it won't loosen up over time and doesn't require re-torquing after installation.

Designed for Chevrolet Mark-IV and GM Gen-V/VI Big Block V8 engines, these gaskets feature a .188 inch thickness and a rectangular port measuring 1.754 inches by 2.505 inches. This set fits a wide range of vehicles from the mid-1960s through the early 1990s, including popular models like the Chevrolet Impala, C10 Pickup, and Camaro. Because they don't require gasket sealers, installation is straightforward, saving you time in the shop.