Samsung Dishwasher Circulation Pump Motor DD81-01640A

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

Is This the Right Part?

Common Symptoms

• Dishwasher does not clean dishes properly during the wash cycle
• Spray arms may not rotate properly
• Grinding, droning, or abnormal noise during the wash cycle
• Weak or absent water pressure at the spray arms

Check Before Replacing

• Confirm that the symptom occurs during the wash portion of the cycle rather than only during draining.
• Observe whether the spray arms rotate and receive adequate water during a wash cycle.
• Listen for abnormal grinding or continuous droning from the circulation-pump area.
• Disconnect electrical power before inspecting or replacing the motor.

Pro Tip

Part Details

Key Features

• Genuine Samsung OEM part
• Circulation pump motor for dishwasher wash-water delivery
• New condition documented by parts sources
• Manufacturer part number: DD81-01640A

Installation Notes

• Disconnect electrical power before installation.
• Confirm model compatibility before purchasing or installing.
• Follow the appliance-specific service procedure for access, wiring, and pump removal.

Verified Compatible Models

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

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