Whirlpool WP8539324 Upper Spray Arm Mount for Dishwasher

The Whirlpool WP8539324 Dishwasher Upper Spray Arm Mount is a replacement part designed for use in Whirlpool and KitchenAid dishwasher models. This part secures the upper spray arm to the upper rack of the dishwasher. During operation, the spray arm distributes water through jets to clean the upper section of the dishes. If the mount is damaged or worn, it may lead to the spray arm becoming loose or misaligned, which can decrease cleaning effectiveness and risk damaging the dishes. The WP8539324 connects to the upper rack through slots or hooks. Installation is straightforward and typically does not need special tools. Replacing a defective WP8539324 mount restores the function of the spray arm for effective cleaning during wash cycles.