Part Number: WD02X10109
This upper spray arm screw is a manufacturer-approved replacement part for your dishwasher. The spray arm is an integral part of the dishwashing process, so keeping it maintained is crucial. To replace this screw, remove the upper dishrack by popping out the dishrack stops on each side. Pull out the dishrack and use a 1/4 inch nut driver to unscrew the upper spray arm screw.