Primeswift WR49X10173 Refrigerator Water Dispenser Tube Heater Kit Replace AP4318572 PS1766223

This is a replacement refrigerator dispenser water tube heater kit(No.WR49X10173) which will help to prevent frozen water lines.It allows you to easily squirt hot water directly on the ice that's blocking the water line and get your water working immediately. [Supported Models]: General Electric:GSC21KGRW,GSH22JFPW,GSH22JFRC,GSH22JFTB,GSH22KGPB,GSH22KGPC, GSH22KGPW,GSH22SGPS,GSH22SGRS,GSH25JFRW,GSH25JFTB,GSH25JFTC, GSH25JSRS,GSH25JSTS,GSH25KGPB,GSH25KGPC,GSH25KGPW,GSH25KGRB, GSH25KGRC,GSH25SGRS,GSL25IFRB,GSS22IFPC,GSS22JFPB,etc