Middle Spray Arm WD22X10048

This part is the replacement for the middle spray arm in your dishwasher. The middle spray arm is mounted on the bottom of the middle dish rack, and it should rotate and spray water during the operating cycle. If your spray arm is clogged or damaged, the spray arm will need to be replaced. Debris and hard water buildup in your dishwasher is often the cause of a clogged spray arm. To replace the spray arm, simply turn the arm counter clockwise to release it from the dish rack. Then, screw in the new spray arm and your repair is complete. This part is sold individually.