Circulation Pump and Motor
Part # W11032770·Whirlpool·Dishwasher

Circulation Pump and Motor

The W11032770 is a circulation pump and motor for Whirlpool dishwasher. Basic tools needed. Compare prices from top sellers.

Replaces: 4455920, AP6039091, W10349483, W10440715, W10510667, W10529163, W10816492, W10864037, W10885542, WPW10510667, WPW10529163
Moderate Repair

Fits 4 brands

Whirlpool
KitchenAid
Kenmore
IKEA

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Price Comparison

5 stores · Updated May 18, 2026
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This Dishwasher Circulation Pump rotates inside the bottom of the appliance to disperse water through the lower spray arm during the cleaning cycle. If your appliance’s current circulation pump has gone bad, the spray arm won’t receive adequate water and your dishes will not be cleaned properly. Installing this part will require basic hand tools, some disassembly of the dishwasher and novice repair experience. Remember to unplug the dishwasher or shut off the house circuit breaker for the appliance before installing this part. Also be sure to turn off the water supply to your dishwasher before you begin. Helpful Tip: We recommend using affresh® Dishwasher Cleaner (item W10282479) to help remove limescale and mineral build-up that can be unsightly and affect your dishwasher’s performance. *affresh® brand products are owned and distributed by Whirlpool Corporation.

Part Specification
•  This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
•  This product is a replacement part
•  Package contains (1) Dishwasher Circulation Pump
•  Tools Needed: Multi screwdriver

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Common Problems This Part Fixes

Noisy
Spray arm not spinning
Trips breaker or blows fuse

Repair difficulty: Moderate - basic tools and 1-2 panels to remove

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