2 IN1 WATER SENSOR WRENCH

*For use when supplanting the fuel filter orwhen maintaining the water 

 sensor. 

*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.