Whirlpool Dishwasher Pump and Motor Assembly WPW10605059, Replaces W10605059, W10482480, WPW10482480, W10300741

Genuine Whirlpool OEM sump, circulation pump, and motor assembly for dishwashers. It moves wash water from the sump collection area through the spray arms.

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Dishwasher fills but the spray arms do not circulate water effectively
• Poor cleaning caused by weak wash-water circulation
• Unusual pump or motor noise during the wash portion of a cycle
• Dishwasher may stop washing after filling if the circulation motor does not run

Check Before Replacing

• After the dishwasher fills, pause the cycle and carefully check whether the spray arms have changed position; do not place hands inside while the appliance is operating.
• Check that the filters, sump area, spray-arm openings, and visible pump inlet are free of food debris or other obstructions.
• Confirm that the dishwasher fills with an adequate amount of water and that the issue is limited to wash circulation rather than draining.
• If the appliance supports a service-diagnostic cycle, record any displayed fault codes before replacing the assembly; use the model-specific service information for the button sequence.
• Do not perform live-voltage testing unless qualified to do so; Whirlpool service documentation warns that electrical measurements present shock hazards.

Pro Tip

Part Details

Key Features

• Genuine Whirlpool OEM pump and motor assembly
• Dishwasher sump, circulation pump, and motor assembly
• Moves water from the sump collection area through the spray arms
• The assembly may contain multiple components; verify included components against the appliance parts diagram
• Current Whirlpool OEM number: WPW10605059

Installation Notes

• Disconnect electrical power before servicing and shut off the dishwasher water supply before installation.
• Wear work gloves because access around the sump and dishwasher base may expose sharp metal edges.
• Use the appliance-specific parts diagram or service instructions to verify the included components and connection locations before removal.
• After installation, check for leaks and confirm that the wash pump operates normally during a test cycle.

Verified Compatible Models

66513002N510, 66513003N510, 66513004N510, 66513009N510, 66513012K111, 66513013K111, 66513014K111, 66513019K111, 66513023K111, 66513073K217, 66515023K110, 66515112K217, 66515113K217, 66515114K217, 66515119K217

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.