The WR51X10101 is the correct model replacement for the following refrigerator models:
The GE Refrigerator Defrost Kit is a genuine OEM defrost heater that replaces the following part numbers: WR51X10101, AP4355467 and WR51X10053. This GE fridge defrost heater is a dual heater kit that replaces the single heater element used on some refrigerator models. It uses two heating elements for a better defrost cycle.
GE Defrost Heater kit specifications:
The GE Defrost Heater Kit includes: 2 glass tube heaters that measures 9 1/2" long from end to end and has a metal shield on it. Inside you will find dual heater assembly with wiring in the event extensions are needed. Directions on how to install and apply this defrost kit, along with casingt to the bottom of your evaporator coil is included. This will allow quicker defrosting, while using less energy.