Washer drain pump with Xpart approval details on a white background
DC31-00178D Samsung Washer Drain Pump – OEM Replacement

Samsung Washer drain pump motor DC31-00178D

Sale price
$157.99
Regular price
$172.21
You save
$14.22 (8%)

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WASHER DOES NOT DRAIN PROPERLY

Samsung Washer drain pump motor DC31-00178D, Fixes Washer does not drain properly

Samsung washer AC drain-pump motor that pumps water out of the washer during the drain portion of the cycle.

Part DC31-00178DSamsung

Samsung washer AC drain-pump motor that pumps water out of the washer during the drain portion of the cycle.

Is This the Right Part?

Part NumberDC31-00178D
ManufacturerSamsung
Appliance TypeWasher
Part TypeWasher drain pump motor

Common Symptoms

  • Standing water remains in the washer after the cycle.
  • Washer may stop during the drain portion of the cycle.
  • Grinding or abnormal pump noise may occur when the pump is operating.

Check Before Replacing

  • Confirm the washer is unable to remove water during the drain portion of a cycle.
  • Inspect the drain path for an obstruction before condemning the pump.
  • Compare the number printed on the existing pump with DC31-00178D or its documented replacement.

Pro Tip

Match the number on the original pump and verify the complete washer model before ordering; similar Samsung pumps are not automatically interchangeable.

Part Details

Part NumberDC31-00178D
Part TypeWasher drain pump motor
ManufacturerSamsung
Appliance TypeWasher
Primary FunctionPumps water from the washer tub through the drain system.
Cross ReferencesDC31-00187A, SUPCO LP178A

Key Features

  • Samsung genuine OEM part identity documented.
  • AC pump motor.
  • 120 V, 60 Hz, 80 W, 1.1 A specification documented for this part cross-reference.
  • Domestic washer application.

Installation Notes

  • Disconnect electrical power before service.
  • Verify the appliance model and original pump number before installation.
  • Follow the washer service documentation for access and replacement procedures.

Verified Compatible Models

WA41A3000AW/A4, WA45T3400AP, WA50R5200AW/US, WA50R5400AV/US, WA50R5400AW/US, WF45A6400AV/US, WF45R6100AC/US, WF45R6100AP/US, WF45R6100AW/US, WF45R6300AV/US, WF45T6000AV/A5, WF45T6000AW/A5, WF50A8600AV/US, WF50R8500AV, WV60A9900AV/A5

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

✅Compatibility & Cross Reference

DC31-00187A, SUPCO LP178A

WA41A3000AW/A4, WA45T3400AP, WA50R5200AW/US, WA50R5400AV/US, WA50R5400AW/US, WF45A6400AV/US, WF45R6100AC/US, WF45R6100AP/US, WF45R6100AW/US, WF45R6300AV/US, WF45T6000AV/A5, WF45T6000AW/A5, WF50A8600AV/US, WF50R8500AV, WV60A9900AV/A5

Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.

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