Whirlpool Dishwasher Lower Spray Arm - W10859935

Restore effective wash-water coverage with this genuine Whirlpool Dishwasher Spray Arm - W10859935. This spray arm rotates during the wash cycle and distributes water through its jets to help clean dishes more evenly.

W10859935 is a genuine OEM dishwasher spray arm used when the original arm cracks, clogs, or no longer rotates and sprays correctly. Replacing it helps restore better water distribution and improve wash performance.

Fits These Brands / Families: Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, Estate, Roper, Admiral, and select Kenmore dishwashers.

Compatible Model Examples: 66512763K310, 66514742N510, 66514792N510. These are examples, not every compatible model.

Fitment / What To Verify: Verify the spray-arm location, hub connection, overall shape, and exact part number before ordering. Spray arms can look similar while using different mount styles and water-feed connections.

Please confirm fitment with your appliance model number before ordering.

Is it time to replace?

• Common Symptoms: Poor cleaning results, weak spray action, or dishes not being rinsed thoroughly.
• Visible/Sensory Cues: Cracked spray arm body, clogged spray holes, or an arm that no longer spins freely.

Pro Tip: Check the filter and feed area for debris so restricted flow does not affect the new spray arm.

Technical Specifications

Legacy part number(s)/code(s): W10769129, W10783132, WPW10380245

If you have questions, please message us before ordering so we can address your concerns. Please review our Return Policy before purchasing.

Please note: Check the model diagram for any separate mounts, seals or retainers; the included components can differ by part number.