Main Control Board
The WB27X35493 is a main control board for GE microwave. Significant disassembly required. Compare prices from top sellers.
Advanced Repair
Fits GE appliances
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3 stores · Updated May 17, 2026
Lowest$102.14
4.8(728)Preorder
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$111.82
4.5(13.6k)Preorder
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$119.42
4.8(21.9k)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
Won't start
Display not working
Trips breaker or blows fuse
Repair difficulty: Advanced - significant disassembly and multiple tools required
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