Samsung Dishwasher Chopper Blade / Cutter-Disposer DD70-01001A

Genuine Samsung dishwasher chopper blade, also identified as a cutter-disposer, that spins in the sump area to chop leftover food particles.

Is This the Right Part?

Common Symptoms

• Food remnants remain after the wash cycle.
• Poor cleaning performance associated with food debris in the sump area.
• Food-particle buildup or clogging associated with a damaged disposer blade.

Check Before Replacing

• Verify the dishwasher model number against the compatibility list before ordering.
• With power disconnected, inspect the chopper blade in the sump area for visible breakage or damage.
• Check the sump area for food-particle buildup or obstruction associated with the disposer.

Pro Tip

Part Details

Key Features

• Genuine Samsung OEM part.
• Stainless-steel construction is identified in the Samsung DMR-series service documentation.
• Part is identified in service documentation as CUTTER-DISPOSER.
• Manufacturer part number: DD70-01001A.

Installation Notes

• Disconnect electrical power before installation.
• Wear work gloves because the blade and surrounding components may have sharp edges.
• Confirm the appliance model before installation; appliance-part compatibility is model-specific.

Verified Compatible Models

DMR57LFB/XAA, DMR57LFWXAA, DMR77LHB, DMR77LHBXAA, DMR77LHSXAA, DMR77LHWXAA, DMR78AHSXAA, DMR78AHWXAA, DW80J3020UB/AA-0000, DW80J3020UB/AA-0001, DW80J3020UB/AC, DW80J3020US/AA-0000, DW80J3020US/AA-0001, DW80J3020US/AC, DW80J3020UW/AA-0000, DW80J3020UW/AA-0001, DW80J3020UW/AC, DMR57LFS/XAA, DMR78AHB/XAA, DMT210RFS, DMT300RFB/XAA, DMT300RFS/XAA, DMT300RFW/XAA, DW80J3020UB/AA, DW80J3020US/AA, DMR57LFW/XAA, DMR77LHB/XAA, DMR77LHS/XAA, DMR77LHW/XAA, DMR78AHS/XAA, DMR78AHW/XAA

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