LG S3RFBN parts
Last checked October 30, 2026
The LG S3RFBN (washer) uses these genuine parts, as listed on LG Parts:
- Washer lid switch: 6601EA2001W, 6601EA2001T, 6601EA2001M
- Washer drive belt: MAS61863901
- Washer water inlet valve: AJU72910001
- Washer door boot gasket: MDS64510904, MDS64510903, MDS62912128, MDS62912127, MDS62912124, MDS62912123, MDS62912122, MDS62912121, MDS62912120, MDS62912114, MDS62912109, MDS62912104, MDS62912101, MDS62133701, 4036EA3003A
- Washer shock absorber: MCQ68026101, 3940EA3001U
- Dryer drum roller: 4J03500A
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Washer lid switch
Tells the control the lid is closed. A failed switch can stop the spin cycle.

6601EA2001W
Washer lid switch
Fits 14 listed models

6601EA2001T
Washer lid switch
Fits 15 listed models

6601EA2001M
Washer lid switch
Fits 20 listed models
More than one part is listed for this model. Production runs can differ, so match the number on your current part.
Washer drive belt
Connects the motor to the drum or transmission on belt drive washers.
Washer water inlet valve
Opens to let hot and cold water into the washer. A failed valve can mean no fill or slow fill.
Washer door boot gasket
The rubber seal around a front load washer door that keeps water in the drum.

MDS64510904
Washer door boot gasket
Fits 11 listed models

MDS64510903
Washer door boot gasket
Fits 11 listed models

MDS62912128
Washer door boot gasket
Fits 11 listed models

MDS62912127
Washer door boot gasket
Fits 11 listed models

MDS62912124
Washer door boot gasket
Fits 15 listed models

MDS62912123
Washer door boot gasket
Fits 20 listed models

MDS62912122
Washer door boot gasket
Fits 15 listed models

MDS62912121
Washer door boot gasket
Fits 15 listed models

MDS62912120
Washer door boot gasket
Fits 15 listed models

MDS62912114
Washer door boot gasket
Fits 15 listed models

MDS62912109
Washer door boot gasket
Fits 15 listed models

MDS62912104
Washer door boot gasket
Fits 15 listed models

MDS62912101
Washer door boot gasket
Fits 15 listed models

MDS62133701
Washer door boot gasket
Fits 15 listed models

4036EA3003A
Washer door boot gasket
Fits 15 listed models
More than one part is listed for this model. Production runs can differ, so match the number on your current part.
Washer shock absorber
Dampens drum movement during spin. Worn dampers can cause loud banging and shaking.

MCQ68026101
Washer shock absorber
Fits 15 listed models

3940EA3001U
Washer shock absorber
Fits 15 listed models
More than one part is listed for this model. Production runs can differ, so match the number on your current part.
Dryer drum roller
Supports the drum as it turns. Worn rollers cause thumping or squealing.
Unplug the washer and turn off both water taps before you work on it. If you are not comfortable doing the repair, call a technician.
Confirm your model number
Inside the door frame or under the lid on top loaders, or on the back panel.
Questions
What washer lid switch fits the LG S3RFBN?
LG Parts lists 3 parts: 6601EA2001W, 6601EA2001T, 6601EA2001M. Match the number on your old part.
What washer drive belt fits the LG S3RFBN?
LG Parts lists MAS61863901 for this model.
What washer water inlet valve fits the LG S3RFBN?
LG Parts lists AJU72910001 for this model.
What washer door boot gasket fits the LG S3RFBN?
LG Parts lists 15 parts: MDS64510904, MDS64510903, MDS62912128, MDS62912127, MDS62912124, MDS62912123, MDS62912122, MDS62912121, MDS62912120, MDS62912114, MDS62912109, MDS62912104, MDS62912101, MDS62133701, 4036EA3003A. Match the number on your old part.
What washer shock absorber fits the LG S3RFBN?
LG Parts lists 2 parts: MCQ68026101, 3940EA3001U. Match the number on your old part.
What dryer drum roller fits the LG S3RFBN?
LG Parts lists 4J03500A for this model.


