The OTC Fuel Pressure Test Adapter, No. 6780, is designed to adapt to the fuel system for use during pressure testing and diagnostic procedures. For use on 2003-later 5.9L Cummins diesel.
The OTC Fuel Pressure Test Adapter, No. 6780, is designed to adapt to the fuel system for use during pressure testing and diagnostic procedures. For use on 2003-later 5.9L Cummins diesel.