Installation Location: At the model-defined drain, circulation or reservoir position.
Function: Moves water through the appliance drain or circulation system as specified by the model design.
Critical Fit / Identification Details: Match the complete model, pump role, inlet/outlet geometry, electrical connector, mounting orientation and exact OEM part number.
Manufacturer Part Numbers / Cross-References: DD81-01640A
What This Listing Includes: One genuine OEM DD81-01640A dishwasher drain pump assembly as supplied for the manufacturer service application; adjacent parts, hardware or accessories are not included unless specifically stated.
Compatibility Basis: Compatibility is model-specific. Use the complete appliance model number and exact OEM part number; do not rely on appearance, symptoms or an incomplete model list.
Model Evidence Note: This listing intentionally uses model-first verification. Confirm the complete model number, including suffix/revision where present, in current manufacturer parts information before ordering.
Correct Part / Compatibility Check: Confirm that DD81-01640A is explicitly specified for the complete appliance model, then verify the exact installation position, configuration and critical fit details above.
Distinguish From Similar Parts: Similar-looking parts can differ by model revision, position, connector, dimensions, finish, electrical specification or mounting geometry and are not automatically interchangeable.
Possible Related Symptoms / Reasons to Inspect: Inspect for leaks, abnormal noise, poor draining or poor circulation only after checking hoses, filters, obstructions and wiring.
Important Safety / Service Note: Disconnect appliance power before service and follow the manufacturer service and safety procedures.
Ordering Note: Symptoms can identify a system to inspect, but they do not prove this specific component is defective. Confirm the OEM part number or model-specific parts diagram before ordering.
Specifications & Compatibility:
Manufacturer: SAMSUNG
Manufacturer Part Number: DD81-01640A
OEM Status: Genuine OEM Part
Product Type: Dishwasher Drain Pump Assembly
Appliance / Application: Dishwasher
Installation Location: At the model-defined drain, circulation or reservoir position.
Cross-References: DD81-01640A
Critical Fit Details: Match the complete model, pump role, inlet/outlet geometry, electrical connector, mounting orientation and exact OEM part number.