POOR WASH PERFORMANCE
Whirlpool Corporation Dishwasher Pump and Motor Assembly WPW10671942, Fixes Poor wash performance
Genuine Whirlpool dishwasher pump and motor assembly, also described by parts distributors as a sump and motor assembly. The assembly circulates water from the sump area through the dishwasher spray arms and includes the circulation pump and motor components.
Part WPW10671942Replaces W10671942Whirlpool Corporation
Guaranteed to Fit — or your money back.
Confirm your full appliance model number before ordering.
Confirm your full appliance model number before ordering.
Is This the Right Part?
Part NumberWPW10671942
ReplacesW10671942
ManufacturerWhirlpool Corporation
Appliance TypeDishwasher
Part TypeDishwasher Pump and Motor Assembly
✅ Cross Reference Information
Current Part NumberWPW10671942
Verified Previous OEM NumbersW10671942
Common Symptoms
- Dishes remain poorly cleaned because water is not being circulated effectively through the spray arms.
- Unusual noise during the wash/circulation portion of a cycle.
Check Before Replacing
- Confirm the dishwasher model number is listed for WPW10671942 before ordering or disassembling.
- With power off, inspect the filter/sump area and spray-arm openings for debris or blockage that could restrict water circulation.
- Run a cycle and observe whether the dishwasher enters a wash phase and whether water is being delivered to the spray arms; do not reach into the tub while operating.
- Check the model-specific technical sheet or display for stored fault codes before condemning the pump-and-motor assembly.
Pro Tip
Rule out restrictions in the filter, sump area, and spray arms first: restricted water flow can mimic a circulation-pump problem.
Part Details
Part NumberWPW10671942
Part TypeDishwasher Pump and Motor Assembly
ManufacturerWhirlpool Corporation
Appliance TypeDishwasher
Primary FunctionCirculates wash water from the dishwasher sump collection area up through the spray arms during the cleaning cycle.
Installation Notes
- Disconnect electrical power and shut off the dishwasher water supply before installation.
- Wear work gloves to protect hands.
- Use the appliance's model-specific parts diagram/service information to confirm which components are included and how connections are routed.
- After installation, restore utilities and check for proper wash-water circulation and leaks.
Verified Compatible Models
Fitment reminder: Verified compatibility is maintained by the XPart Model Hub Network. Match the complete appliance model number before ordering.
Buy Online Pick Up In-Store
Address
101 Trillium Dr
Kitchener, Ontario N2E 1W8
Kitchener, Ontario N2E 1W8
Phone
Hours
Mon–Fri 9 AM–5 PM • Sat 9 AM–1 PM
