Samsung Dryer drum support roller DC66-00394A

Genuine Samsung EPDM roller used in the dryer drum support assembly.

Is This the Right Part?

Common Symptoms

• Squeaking during drum rotation
• Rumbling or rough operating noise
• Drum support noise caused by a worn roller

Check Before Replacing

• Unplug the dryer before inspection.
• Rotate the drum by hand and listen for abnormal squeaking, rumbling, or roughness.
• Inspect the roller for visible wear, damage, or deterioration.

Pro Tip

Part Details

Key Features

• EPDM rubber roller
• Samsung genuine OEM part
• Used in the dryer drum support assembly
• Roller-only component; some model diagrams separately list the shaft and support assembly

Installation Notes

• Disconnect electrical power before servicing.
• Wear work gloves when accessing the drum-support area.
• Confirm whether the model requires the roller alone or a complete support assembly before ordering.

Verified Compatible Models

DV22K6800EW/A1-00, DV22N6800HW/AC, DV22N6850HX/A2, DV40J3000EW/AC-01, DV40J3000GW/A2-00, DV40J3000GW/A2-01, DV42H5000EW/A3-04, DV42H5000EW/AC, DV42H5000EW/AC-01, DV42H5200EF/A3-01, DV42H5200EP/A3, DV42H5200EP/A3-00, DV42H5200EP/AC-01, DV42H5200EW/A3-00, DV42H5200GF/A3-01, DV42H5200GP/A3-01, DV42H5200GP/A3-02, DV42H5400EW/A3-02, DV42H5400EW/A3-03, DV42H5600EG/A3, DV42H5600EP/AC-01, DV42H5600EW/A3, DV42H5600EW/A3-02, DV42H5600GP/A3, DV42H5600GP/A3-01, DV45H6300EW/A3-02, DV45H6300EW/AC-01, DV45H6300EW/AC-02, DV45H6300GW/A3-02, DV45H7000EW/AC-01, DV45H7000GW-0001, DV45H7000GW/A2-00, DV45H7000GW/A2-01, DV45H7200EW/AC-01, DV45K6200EW/AC-01, DV45K6500EV/A3-01, DV45K6500EV/AC, DV45K6500EW/A3-01, DV45K6500GV/A3-00, DV45K6500GW/A3-00, DV45K7100EW/A3, DV45K7600EW/A3-00, DV45K7600EW/AC, DV48J7700EW/A2-01, DV48J7700GW/A2-01, DV48J7770EW/A2-02, DV48J7770EW/AC, DV48J7770GP/A2-01, DV50A8500V/A3, DV50K7500EV/A3-00, DV50K7500EV/A3-01, DV50K7500EV/AC, DV50K7500GV/A3, DV50K7500GW/A3-00, DV50K8600EV/A3-01, DV52J8700EW/A2, DV54R7200V/A3, DV55A7700V/A3, DV56H9100EG/A2-00, DV60M9900W/A3-01, DV206LEW/XAC, DV210AEW/XAA-03, DV210AEW/XAA-04, DV210AEW/XAC-0001, DV218AEB/XAA-00, DV218AEB/XAC, DV218AEW/XAA-00, DV218AGB/XAA, DV218AGB/XAA-00, DV218AGW/XAA-00, DV218AGW/XAA-03, DV219AEB/XAA-00, DV219AEB/XAA-02, DV219AEW/XAA-00, DV219AEW/XAA-02, DV219AEWXAA0000, DV219AGB/XAA-00, DV220AEW/XAA-02, DV220AGW/XAA-01, DV220AGW/XAA-IN01, DV316BGC/XAA-01, DV316BGC/XAA-03, DV330AEB/XAA-01, DV330AEB/XAA-02, DV330AEW/XAA-05, DV330AGB/XAA-06, DV330AGW/XAA, DV331AER/XAA-03, DV331AEW/XAA-01, DV337AGG/XAA-01, DV339AGW/XAA-02, DV339AGW/XAA-03, DV350AEP/XAC-0001, DV350AER/XAC-0002, DV350AER/XAC-0003, DV350AEW/XAA-02, DV350AEW/XAA-03, DV350AGP/XAA-01, DV350AGP/XAA-03, DV363GWBEUF/A1, DV395ETPASU/A1, DV395GTPARA/A1, DV395GTPASU/A1, DV405ETPAWR/AA, DV405GTPASU/AA-02, DV405GTPAWR/AA-02, DV407AEW/XAA-02, DV409AER/XAA-01, DV409AER/XAA-04, DV409AEW/XAA-03, DV409AGR/XAA, DV409AGR/XAA-01, DV409AGW/XAA-02, DV410AEW/XAA-02, DV410AEW/XAA-04, DV410AEW/XAC-0002, DV419AGW/XAA-03, DV431AEP/XAC-0002, DV448AEP/XAC-0001, DV448AEP/XAC-0002, DV448AGW/XAA-01, DV448AGW/XAA-02, DV448AGW/XAA-04, DV457GVGSWR/AA-01, DV484GTHASU/A1, DV511AER/XAA-01, DV511AGW/XAA-03, DV520AGP/XAA-04, DV5451AEW/XAA-00, DV5451AEW/XAA-01, DV5451AEW/XAA-02, DV5451AEW/XAA-04, DV5471AEP/XAC-0001, DV5471AEW/XAA-04, DV5471AGP/XAA-02, DV5471AGP/XAA-03, DV5471AGW/XAA-01, DVE45N5300F/A3, DVE45R6100W/A3, DVE45T3400V/A3, DVE45T6200W/A3, DVE46BB6700DA3, DVE46BB6700VA3, DVE50BG8300EA3-0001, DVE50R5200V/A3, DVE50R5400W/A3, DVE52A5500C/A3, DVE52A5500V/A3, DVE53BB8700TA3, DVE53BB8700VA3, DVE53BB8900DA3, DVE53BB8900GA3, DVE53BB8900GA3-0000, DVE53BB8900TA3-0000, DVE53BB8900TA3-0001, DVE54CG7150DA3, DVE55A7300V/A3, DVE55CG7500EA3, DVG45B6300D/A3, DVG45B6300P/A3, DVG45T6000V/A3, DVG45T6020W/A3, DVG45T6200W/A3, DVG46BB6700DA3-0001, DVG46BB6700VA3, DVG46BB6700VA3-0001, DVG46BG6500VA3, DVG47CG3500VA3, DVG50A8600E, DVG50A8600E/A3, DVG50A8800V/A3, DVG50BG8300EA3, DVG50BG8300VA3-0000, DVG50R8500V/A3, DVG50R8500W/A3, DVG51CG8000VA3, DVG51CG8000WA3, DVG52M7750P/A3, DVG53BB8700TA3, DVG53BB8900DA3, DVG54CG7150WA3, DVG55CG7100WA3, DVG55M9605W/A3, DVG60M9900W/A3-01, DVG60M9900W/A3-02, WH53DBH700EFA3, WH53DBH700GFA3, DV448AEP/XAA-02, DV22K6800EW/A1, DV22K6800EW/AC, DV22K6800EX/AC

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