The WF2CB is For Frigidaire - Kenmore/Sears(253.series) Refrigerators That Have the PureSource2 Ice/Water Filtration System (Front-Upper-Mount)! Other part numbers 9911, FC100, WF2CB, PureSource2. Reduces Lead, Chlorine, Cysts, Particulates, some Herbicides, Pesticides, Taste and Odor. Does not remove flouride from your water. Rated at 2-4 Months.
