Mr. Gasket Exhaust Manifold Gaskets - SB Chevy - Round Port - Exhaust Port Width: 1.63" , Exhaust Port Height: 1.63" , Center Port to Gasket Top: .80" SF52413 1978-1981 Chevrolet K30

1978-1981 Chevrolet K30

Brake Duct Flange

1968-1974 Chevrolet K10 Pickup

just install it and forget it

Exhaust Crossover Pipe

Mr. Gasket Exhaust Manifold Gaskets - SB Chevy - Round Port - Exhaust Port Width: 1.63" , Exhaust Port Height: 1.63" , Center Port to Gasket Top: .80" SF52413 1978-1981 Chevrolet K30Fabricated from large fiber gasket material bonded by a high heat resistant compound, these gaskets provide excellent sealing and durability. Precision die cut for each application. These gaskets can be reused. Vehicle Applications: 1968 1974 Chevrolet K30 Pickup 1968 1986 Chevrolet K10 Suburban 1977 1980 Buick Century 1968 1974 GMC K35 K3500 Pickup 1968 1974 Chevrolet G20 Van 1977 1979 Oldsmobile Omega 1977 1979 Oldsmobile Starfire 1989 1991