LG WM3431HW parts
Last checked October 30, 2026
The LG WM3431HW (washer) uses these genuine parts, as listed on LG Parts:
- Washer water inlet valve: 5220FR2075C, AJU71030102
- Washer door boot gasket: 4738ER2004A
- Washer shock absorber: 383EER3001G
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Washer water inlet valve
Opens to let hot and cold water into the washer. A failed valve can mean no fill or slow fill.
5220FR2075C
Washer water inlet valve
Fits 18 listed models
AJU71030102
Washer water inlet valve
Fits 6 listed models
More than one part is listed for this model. Production runs can differ, so match the number on your current part.
Washer door boot gasket
The rubber seal around a front load washer door that keeps water in the drum.
Washer shock absorber
Dampens drum movement during spin. Worn dampers can cause loud banging and shaking.
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 water inlet valve fits the LG WM3431HW?
LG Parts lists 2 parts: 5220FR2075C, AJU71030102. Match the number on your old part.
What washer door boot gasket fits the LG WM3431HW?
LG Parts lists 4738ER2004A for this model.
What washer shock absorber fits the LG WM3431HW?
LG Parts lists 383EER3001G for this model.