WR51X10055 Refrigerator Defrost Heater with METAL SHIELD - For GE Kenmore Refrigerators

WR51X10055 Refrigerator Defrost Heater with METAL SHIELD - For GE Kenmore RefrigeratorsWR51X10055 Defrost Heater Key Features Melts frost from the evaporator coils during the automatic defrost cycle. Helps maintain consistent temperatures in the freezer and refrigerator compartments. Assembly includes a 725W, 115V heater and metal shield. Resolves issues such as frost buildup, appliance not cooling, or freezer not defrosting. Replaces Cross Reference Part Numbers AP3183311 PS303781 WR51X10030 914088 AH303781 EA303781 ERWR51X10055 SH323

WR51X10055 Defrost Heater

Key Features

• Melts frost from the evaporator coils during the automatic defrost cycle.
• Helps maintain consistent temperatures in the freezer and refrigerator compartments.
• Assembly includes a 725W, 115V heater and metal shield.
• Resolves issues such as frost buildup, appliance not cooling, or freezer not defrosting.

Replaces / Cross-Reference Part Numbers

• AP3183311
• PS303781
• WR51X10030
• 914088
• AH303781
• EA303781
• ERWR51X10055
• SH323
• AGE29323

Compatibility & Fitment

• Designed for specific refrigerator models from brands including General Electric, Hotpoint, and Kenmore.
• Always verify fitment with your appliance's model number before ordering.

When to Replace

• Excessive frost or ice buildup on the freezer's back wall or evaporator coils.
• The freezer or refrigerator section is too warm.
• The freezer fails to run through a defrost cycle.
• Visible damage, such as a broken or burnt-out glass tube on the existing heater.
• The existing heater fails a continuity test with a multimeter.

Installation Tips

• Disconnect the refrigerator from its power source before starting the repair.
• The heater is typically located behind the interior rear panel of the freezer compartment.
• Wear protective gloves as components may be sharp or cold.
• It is recommended to manually defrost the freezer completely before accessing the component.