Dishwasher Electronic Control Board
Part #: WD21X10100

Dishwasher Electronic Control Board Part WD21X10100
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Many replacement parts are only available online and typically cannot be found anywhere locally.

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Part Information

This manufacturer-approved electronic control board (part number WD21X10100) is for dishwashers, including GE dishwasher model GSD4500G00BB.

The electronic control board starts and stops all the dishwasher's functions: filling, washing, drying and draining. It receives a signal from the control panel when you select a button and displays the cycle status, time and other information on the control panel.

Disconnect electrical power to the dishwasher before installing the electronic control board. Open the control console to access and replace the electronic control board.


  • Category: Large Kitchen Appliances
  • Shipping Length: 12.5 in
  • Shipping Width: 6 in
  • Shipping Height: 5.5 in
  • Shipping Weight: 1.45 lbs

Technician Facts

  • Installations last year: 57
  • Average installation time: 44 minutes
  • Level of repair difficulty:

Don't have time to install it yourself? Schedule an appointment.