PTC Thermistor
The WR50X10037 is a ptc thermistor for GE refrigerator. Basic tools needed. Compare prices from top sellers.
Replaces: 946926, AP3187434
Moderate Repair
Fits GE appliances
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4 stores · Updated May 15, 2026
Lowest$50.57
4.8(21.9k)In Stock
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$24.24
4.8(728)Preorder
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$49.39
4.5(13.6k)Preorder
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$70.13
4.4(3.1k)Preorder
Go to StoreGenuine Part from GE Appliances,Check Your Model Number to Confirm Compatibility,Includes a One-Year Limited Warranty,
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Common Problems This Part Fixes
Fridge too warm
Freezer section too warm
Fridge and Freezer are too warm
Fridge too cold
Freezer too cold
Fridge runs too long
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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