See part 908 in the diagram
Thermostat and Spray
The WD21X540 is a thermostat and spray for GE dishwasher. Basic tools needed. Compare prices from top sellers.
Replaces: 271539, WD21X0540
Moderate Repair
Fits 3 brands
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1 store · Updated Mar 9, 2026
Lowest$106.87
4.5(13.6k)Preorder
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Common Problems This Part Fixes
Not drying dishes
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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