This BBK throttle body gasket kit is tailored for twin 56mm throttle bodies used on 1987–1996 Ford F-Series trucks and fits BBK PN 3501. The Secure Seal gasket material is reinforced to resist leaks and helps prevent drivability issues from aged or damaged throttle body seals. Designed and made in the USA, the set works with BBK and many aftermarket 56mm twin throttle body installations.
BBK 87-96 Ford F Series Truck Twin 56mm Throttle Body Gasket Kit