The Whirlpool WP8561746 Arm-Spray helps distribute water throughout the dishwasher to support effective cleaning during wash cycles. Designed to work with the appliance’s water circulation system, this spray arm directs water through its openings as it rotates, helping reach dishes, utensils, and cookware placed inside the dishwasher. Proper spray arm operation supports consistent wat... https://www.partsmelange.ca/whirlpool-wp8561746-arm-spray-for-dishwasher