Configured User Interface Control Board
See part 903 in the diagram
Part # WD21X30240·GE·Dishwasher

Configured User Interface Control Board

The WD21X30240 is a configured user interface control board for GE dishwasher. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Genuine GE OEM Part

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Price Comparison

3 stores · Updated May 17, 2026
Part AdvantageLowest
$24.45
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ApplianceParts Pro
$33.95
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PartSelect
$46.30
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Genuine 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
Buttons not working
Detergent dispenser not working
Trips breaker or blows fuse

Repair difficulty: Moderate - basic tools and 1-2 panels to remove

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