Gates Radiator Cap Tester Adapter for 1984-1988 Pontiac Fiero 2.5L 2.8L L4 rx

Gates Radiator Cap for 1977-1984 Pontiac Phoenix 2.5L 2.8L 3.8L 5.0L 5.7L L4 wp

Gates Radiator Cap for 1977-1984 Pontiac Phoenix 2.5L 2.8L 3.8L 5.0L 5.7L L4 gw

Gates Radiator Cap Tester Adapter for 1967-2002 Pontiac Firebird 2.5L 2.8L jb

Gates Radiator Cap Tester Adapter for 1960-1977 Pontiac Ventura 2.5L 3.8L fv

Gates Radiator Cap Tester Adapter for 1968-1972 Mercedes-Benz 250 2.5L 2.8L su

Gates Radiator Cap Tester Adapter for 1982-1991 Pontiac 6000 2.5L 2.8L 3.1L ul

Gates Radiator Cap Tester Adapter for 1986-1992 Jeep Comanche 2.5L 2.8L 4.0L rn