Gates Radiator Cap Tester Adapter for 1994-1996 Buick Roadmaster 5.7L V8 - if

Gates Radiator Cap Tester Adapter for 1994-1996 Cadillac Fleetwood 5.7L V8 - uy

Gates Cooling System Tester Adapter for 1994-1996 Chevrolet Impala 5.7L V8 - cx

Gates Radiator Cap Tester Adapter for 1994-1996 Chevrolet Caprice 4.3L 5.7L fl

Gates Radiator Cap Tester Adapter for 1994 Chevrolet Commercial Chassis 5.7L hk

Gates Cooling System Tester Adapter for 1994-1996 Buick Roadmaster 5.7L V8 - qd

Gates Cooling System Tester Adapter for 1994-1996 Cadillac Fleetwood 5.7L V8 wy

Gates Radiator Cap Tester Adapter for 1997-2004 Chevrolet Corvette 5.7L V8 - pn