Whirlpool WP3400919 Dishwasher Upper Spray Arm Screw

Whirlpool Genuine OEM WP3400919 Dishwasher Upper Spray Arm Screw.

This part works with the following brands: Whirlpool, Roper, Admiral, Maytag, Hardwick, Jenn-Air, Estate, Magic Chef, Crosley, Inglis, Norge, Modern Maid, Amana, Kenmore, KitchenAid, Caloric, & IKEA.

Possible Repair Solution For:
Not cleaning properly, unusual noises, leaking water.

Please Note: This is intended as a guideline only, as other items can cause the same symptoms.

This part is also known as a wash arm screw, screw cover.