Description
1963-1966 13lb Radiator Cap – AC 307
New reproduction Radiator Cap with 13 lb. pressure rating. This version was used on August 1963 through March 1966 production Corvettes. It was used with the aluminum expansion tank. NOTE: It was not used on air conditioned or 396 engine equipped cars. Has the AC logo marking as well as “Turn Tight”, “Remove Slowly”, and “13# 307”.
1963, 1964, 1965, 1966
