Samsung Dishwasher Circulation Pump Motor DD81-01640A

Genuine Samsung dishwasher circulation pump motor that circulates wash water and delivers it to the spray arms.

Is This the Right Part?

Common Symptoms

• Poor cleaning or weak spray-arm action during the wash cycle.
• Unusual humming, grinding, or continuous drone during washing when the motor bearings or impeller are worn.
• Incomplete wash performance when the circulation motor cannot move water effectively.

Check Before Replacing

• Confirm that the symptom occurs during the wash portion of the cycle rather than only during draining.
• Inspect for foreign material or visible damage around the circulation-pump area after disconnecting power and following the appliance service instructions.
• Compare spray-arm movement and water circulation with the motor’s expected wash-cycle operation; do not assume the motor is defective without model-specific testing.

Pro Tip

Part Details

Key Features

• Genuine Samsung OEM part.
• Circulation pump motor for dishwasher wash-water delivery.
• Manufacturer part number DD81-01640A.

Installation Notes

• Disconnect electrical power before servicing or installing the part.
• Confirm model compatibility before installation.
• Check for leaks after service before returning the dishwasher to normal operation.

Verified Compatible Models

DW80F600UTB, DW80F600UTB/AA, DW80F600UTB/AA-01, DW80F600UTB/AC, DW80F600UTS, DW80F600UTS/AA, DW80F600UTS/AA-01, DW80F600UTS/AC, DW80F600UTW, DW80F600UTW/AA, DW80F600UTW/AA-01, DW80F600UTW/AC, DW80F800UWS, DW80F800UWS/AA, DW80F800UWS/AA-01, DW80F800UWS/AC, DW80F800UWS/AC-01, DW80K5050UB/AA, DW80K5050UB/AA-00, DW80K5050UB/AA-01, DW80K5050UB/AA-02, DW80K5050UB/AC, DW80K5050UG/AA, DW80K5050UG/AA-00, DW80K5050UG/AA-01, DW80K5050UG/AA-02, DW80K5050UG/AA-03, DW80K5050UG/AC, DW80K5050US/AA, DW80K5050US/AA-00, DW80K5050US/AA-01, DW80K5050US/AA-02, DW80K5050US/AA-03, DW80K5050US/AC, DW80K5050UW/AA, DW80K5050UW/AA-00, DW80K5050UW/AA-01, DW80K5050UW/AA-02, DW80K5050UW/AA-03, DW80K5050UW/AC, DW80K5050UW/AC-02, DW80K5050UW/AC-03, DW80R5060UG/AA, DW80R5060UG/AA-00, DW80R5060US/AA, DW80R5060US/AA-00, DW80R5061UG/AA, DW80R5061UG/AA-00, DW80R5061US/AA, DW80R5061US/AA-00, DW80R5061UT/AA-00, DW80T5040US, DW80T5040US/AC, DW80K5050UG, DW80K5050US, DW80K5050UW, DW80R5060UG, DW80R5060US, DW80R5061UG, DW80R5061US, DW80R5061UT

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