Exhaust Manifold Bolt with Stud, SB & BB. 3/8 Bolt with 5/16 Stud, Each.
Exhaust Manifold Bolt with Stud, SB & BB. 3/8 Bolt with 5/16 Stud, Each.Notes: Do not use this stud on aluminum intake manifolds or aluminum cylinder heads. This stud has what GM calls interference threads. What this means is it is made to withstand the heat and to not loosen up when exposed to high temperatures. It may feel tight when hand tightening, but when you use a wrench, it will go right in.Fits:Camaro 1967Camaro 1968Camaro 1969Camaro 1970Camaro 1971Camaro 1972Camaro 1973Camaro 1974Camaro 1975Camaro 1976Camaro 1977Camaro 1978Camaro 1979Camaro 1980Camaro 1981Chevelle 1964Chevelle 1965Chevelle 1966Chevelle 1967Chevelle 1968Chevelle 1969Chevelle 1970Chevelle 1971Chevelle 1972El Camino 1964El Camino 1965El Camino 1966El Camino 1967El Camino 1968El Camino 1969El Camino 1970El Camino 1971El Camino 1972Nova 1962Nova 1963Nova 1964Nova 1965Nova 1966Nova 1967Nova 1968Nova 1969Nova 1970Nova 1971Nova 1972Nova 1973Nova 1974Nova 1975Nova 1976Nova 1977Nova 1978Nova 1979