Genuine GE Refrigerator Main Control Board WR55X40445

Genuine GE Refrigerator Main Control Board | WR55X40445

GE WR55X40445 is listed as a refrigerator main control board. Confirm the board specified in your refrigerator's model-specific parts diagram before ordering.

Product Details

• Manufacturer: GE
• OEM number: WR55X40445
• Part type: refrigerator main control board

Specific model compatibility, controlled circuits, firmware requirements, programming, and included accessories have not been independently verified. Do not assume compatibility with every side-by-side refrigerator or that installation requires no setup.

Diagnostic Considerations

Cooling problems, intermittent operation, or control errors may warrant control-system diagnosis. Sensors, wiring, power supply, fans, compressor components, and other faults can produce similar symptoms. A qualified technician should identify the failed component before replacing the board. Replacement does not guarantee resolution of a cooling or defrost problem.

Compatibility & Reference Number

WR55X40445

Please verify compatibility with us before ordering. Match the complete appliance model and specified board number; cabinet style, finish, and brand alone do not establish fitment. No alternate references or exact model list have been verified.

Installation & Safety

1. Have a qualified technician confirm diagnosis and follow the model-specific service instructions.
2. Disconnect power before accessing the control assembly.
3. Follow specified electrostatic-discharge precautions and document connector locations before removal.
4. Inspect wiring and connectors and install the specified board without forcing connections.
5. Reassemble protective covers and complete any prescribed setup and operational checks.

Do not test exposed energized circuits, bypass protective devices, or assume universal connector placement or programming. Avoid damaging refrigerant tubing or surrounding components.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.