Thermostat
The WB21X10148 is a thermostat for GE microwave. Basic tools needed. Compare prices from top sellers.
Replaces: 1473831, AP4344046, WB20X10020, WB27X10788
Moderate Repair
Fits GE appliances
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5 stores · Updated May 18, 2026
Lowest$14.13
4.8(728)In Stock
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$18.89
4.6(3.6k)In Stock
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$25.95
4.8(21.9k)In Stock
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$26.03
4.4(3.1k)In Stock
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$34.74
4.5(13.6k)In Stock
Go to StoreGenuine Part from GE Appliances,Check Your Model Number to Confirm Compatibility,Includes a One-Year Limited Warranty,
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