Description
The GE WS21X23195 Door Thermistor is a genuine OEM replacement component engineered to restore precise temperature monitoring to your GE appliance. Thermistors play a critical role in appliance temperature management — they continuously sense ambient conditions at the door and relay that data to the control board, enabling accurate regulation of cooling or heating cycles.
Key Features
- Genuine GE OEM replacement part — ensures proper fit and function
- Designed for door-mounted temperature sensing applications
- Restores accurate thermistor readings to support consistent appliance performance
- Direct replacement for failed or out-of-spec door thermistors
- Helps prevent temperature fluctuations caused by faulty sensing components
Application
This door thermistor is intended for use in compatible GE appliances requiring part number WS21X23195. Always verify compatibility with your specific model number before installation. Replacing a worn or failed door thermistor can resolve temperature control issues, error codes, and inefficient operation.
Why Replace Your Door Thermistor?
- Faulty thermistors can cause inaccurate temperature readings and erratic control behavior
- OEM parts maintain manufacturer performance standards
- A straightforward repair that can extend appliance service life







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