The Whirlpool WP902899 Wax Motor Actuator for Dishwasher helps operate specific dishwasher mechanisms by converting electrical energy into controlled mechanical movement. This component uses a heated wax element that expands to move a plunger, activating the connected mechanism as required during the wash cycle. It supports the proper functioning of compatible dishwasher components an... https://www.partsmelange.ca/whirlpool-wp902899-wax-motor-actuator-for-dishwasher