Frigidaire 218710300 PureSource / PureSourcePlus Refrigerator Filter Wrench

The Frigidaire Filter Wrench 218710300 helps loosen the filter cup on Frigidaire and Kenmore refrigerators with the PureSource (WF1CB) or PureSourcePlus (WFCB) filter systems.

The wrench is inexpensive and makes filter cup removal a breeze. If you're having a hard time replacing your WFCB or WF1CB filter, why not give it a try?

And here's a tip: If you apply a little vegetable oil to the large Frigidaire O-ring, and hand tighten the filter cup, you probably won't need to use the wrench next time.

Note: The wrench should never be used to tighten the filter cup.