For 1979-1990 Chevrolet C50 Radiator Cap Tester Adapter Gates 68751FS 1980 1981

For 1979-1990 Chevrolet C70 Radiator Cap Tester Adapter Gates 43829BG 1980 1981

For 1990-1996 Chevrolet C60 Kodiak Radiator Cap Tester Adapter Gates 27951SN

For 1980-1983 Chevrolet Citation Radiator Cap Tester Adapter Gates 59173SJ 1981

For 1980-1982 Chevrolet P40 Radiator Cap Tester Adapter Gates 94768BC 1981

For 1979-1990 GMC C7000 Radiator Cap Tester Adapter Gates 99428GP 1980 1981 1982

For 1979-1990 GMC C6000 Radiator Cap Tester Adapter Gates 71955MV 1980 1981 1982

For 1979-1990 GMC C5000 Radiator Cap Tester Adapter Gates 26227RY 1980 1981 1982