White-Westinghouse Dishwasher Lower Wash Arm

Dishwasher lower spray arm (or wash arm). The lower spray arm circulates water to the dishes in the lower rack. The spray arm can get clogged with food particles over time. If the spray arm is clogged, the dishes in the lower dishrack may not come out clean.

OEM Part - Manufacturer #154567702

If your dishwasher has an unpleasant odor, we recommend cleaning it with Affresh dishwasher cleaner.