Tools  |  Fuel  |  WRENCH (WATER SENSOR)


  • Removes and installs the original equipment six-flute water sensor, primarily located on the fuel filter on 2012 and newer 6.6L Duramax diesel engines.
  • For use when replacing the fuel filter or when servicing the water sensor.
  • The plastic sensor has a new hex design that is easily damaged by tools like pliers, that do not specifically fit the sensor.

  Current Numbering System:    

Item MinQty MaxQty UOM Price
34900 1 EACH no price

SC Part # 34900
IE Part # 34350