|*For use when supplanting the fuel filter orwhen maintaining the water
*The plastic sensor has hex design and octagon designthat is easily
damaged by tools, like pliers, that do not specifically fit the sensor.
*Removes and Assembls the Aftermarket Water Sensor Located on the
Fuel Filter on 2001 through 2012 6.6L Duramax Diesel Engines.
*Also operates on 2013 and newer 6.7L Cummins.