Up for sale are two (2) new Frigidaire WF2CB PureSource2 replacement ice and water filters. From the manufacturer: Frigidaire WF2CB PureSource2 ice and water filtration system is the replacement filter for part numbers FC-100 or FC100, WF2CB, SWF2CB, NGFC2000, NGFC2000, and NGFC-2000. It is also the replacement for Kenmore part numbers 46-9911, 9911, and 9916 for Kenmore refrigerators manufactured by Frigidaire. This filter fits all front-cassette models of Frigidaire refrigerators. It reduces chlorine taste and odor as well as sediments and removes 99 percent of cysts, lead, and turbidity, among others, but it does not remove fluoride. It features slide-in-and-out technology for easy replacement. It is recommended that users replace the filter every six months. Please check the compatibility of your refrigerator with Frigidaire WF2CB PureSource2 filter before making your purchase. We won't be able to accept any return once the sealed box is opened. Thank you for looking.