Parts for Whirlpool WDF730PAYB2: 11 - Lower Washarm Parts

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces

The Lower Spray Arm is an OEM part for Whirlpool dishwashers. This component is essential for distributing water throughout the dishwasher during the wash cycle. It rotates to spray water upwards, ensuring that dishes on the lower rack are thoroughly cleaned. The spray arm measures about 20 inches wide.

Causes of a bad lower spray arm can include clogging from food particles, wear and tear from regular use, or damage from heavy or improperly loaded dishes. Over time, these issues can reduce the effectiveness of the spray arm, leading to poor cleaning performance.

Symptoms of a bad lower spray arm include:

• Dishes on the lower rack not being cleaned properly
• The spray arm not spinning or moving as it should
• Visible cracks or damage to the spray arm
• Unusual noises during the wash cycle

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.