Pressure leak tester

injection pump

The Delphi Sealed Rail Diagnostic Kit sets the standard for testing fuel pumps and injectors on all makes of common rail systems. Save your time with our simple and efficient kit. The Delphi Difference - Sealed rail pressure tester and injector backleakage measurement - Measures pressure generated by the common rail pump - Measures backleakage for each individual common rail injector - Correct diagnosis, eliminates unnecessary removal and refit operations - Reduces unnecessary costs and replacement of components