ge wd34x21699 dishwasher control panel genuine original equipment manufacturer (oem) part ge genuine original equipment manufacturer (oem) parts! this control panel (part number wd34x21699) is for dishwashers. control panel wd34x21699 houses the selection buttons and display for the dishwasher. unplug the dishwasher or shut off the house circuit breaker before installing this part. wear work gloves to protect your hands.