Notes: Radiator Cap/Cooling System Tester Adapter -- System adapter on tester. 1997 Ford F-250 HD 7.5L V8 GAS. 1997 Ford F-250 HD 5.8L V8 GAS. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
