General Electric Replacement Water Tube Nut For Refrigerator, Ice Maker, Water Filter System, Freezer is compatible with brands General Electric, Kenmore, Hotpoint. Part# WR57X57 replaces305427, AH304401, EA304401, PS304401, SWR57X57, WR02X4045, WR2X4045, WR57X0057, WR57X10056, B001DPHUM2.