Whirlpool Upper Wash Arm Assembly WPW10327455 OEM Part

Description of Whirlpool Dishwasher Upper Spray Arm:<br /><br />The Whirlpool Dishwasher Upper Spray Arm is an authentic replacement component crafted specifically for Whirlpool dishwashers. Situated at the appliance's top, this part houses several spray nozzles. These nozzles distribute water and detergent evenly across dishes and utensils on the upper rack, rotating during the wash cycle to ensure effective cleaning and rinsing.<br /><br />This part is compatible with a range of brands under the Whirlpool umbrella, including Amana, KitchenAid, Maytag, Jenn-Air, Magic Chef, Roper, and Admiral. It also fits select Sears-Kenmore and Ikea models.<br /><br />Replacement may be necessary due to:<br /><br />- Routine wear and tear<br />- Obstructions from food particles or mineral deposits<br />- Damage from contact with dishwasher racks or utensils<br /><br />Signs indicating replacement needs include:<br /><br />- Subpar dish cleanliness<br />- Reduced water pressure<br />- Water leakage or drips<br /><br />This original equipment manufacturer (OEM) part also fits Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears appliances.<br /><br />For securing the spray arm, utilize part number WP3400918.