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LG
Washer

Model # WM3431HS Official LG washer

Here are the diagrams and repair parts for Official LG WM3431HS washer, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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Showing 10 of 105 parts  |
Lg Washer Single-solenoid Water Inlet Valve (replaces 5220fr1280f, 5220fr2006l) 5220FR2006H
#F170

Control panel & dispenser diagram

Lg washer single-solenoid water inlet valve (replaces 5220fr1280f, 5220fr2006l)

Part #5220FR2006H

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Washer Tub Inner Rear 6306uu Bearing 4280FR4048L
#K121

Drum & tub diagram

Washer tub inner rear 6306uu bearing

Part #4280FR4048L

Replaced by #4280FR4048N

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Manufacturer substitution
This part replaces 4280FR4048L. Substitute parts can look different from the original.
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Washer Thermistor (replaces 6322fr2046f) 6322FR2046C
#K310

Drum & tub diagram

Washer thermistor (replaces 6322fr2046f)

Part #6322FR2046C

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Washer Hose Clamp (replaces 3w40106m) 4861FR3068A
Washer hose clamp (replaces 3w40106m)

Part #4861FR3068A

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Washer Shock Absorber Mounting Pin 4774FR3118B
#K611

Drum & tub diagram

Washer shock absorber mounting pin

Part #4774FR3118B

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Washer Bolt (replaces 4040fr4051b) 4040FR4051C
#K123

Drum & tub diagram

Washer bolt (replaces 4040fr4051b)

Part #4040FR4051C

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Washer/dryer Combo Heater Safety Thermostat 6931FR3108A
#M210

Dryer diagram

Washer/dryer combo heater safety thermostat

Part #6931FR3108A

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Washer Drain Pump Filter Drain Hose Plug 5006ER3009A
#A303

Cabinet & cover diagram

Washer drain pump filter drain hose plug

Part #5006ER3009A

Replaced by #5006EN3015A

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Manufacturer substitution
This part replaces 5006ER3009A. Substitute parts can look different from the original.
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Washer Dryer Heating Element 5301FR2076G
#M220

Dryer diagram

Washer dryer heating element

Part #5301FR2076G

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Washer Hose Clamp (replaces 4861en3003a) 4861FR3068C
Washer hose clamp (replaces 4861en3003a)

Part #4861FR3068C

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Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interf…

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Why does my washing machine overfill?

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board…

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Why is the water in my washing machine the wrong temperature?

Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water tem…

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Why won't my washing machine fill?

Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lo…

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Why won't my washing machine agitate or spin?

Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspensio…

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Why is my washing machine noisy or shaking?

Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in…

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Why won't my washing machine drain?

Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control b…

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Why won't my washing machine start?

Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve a…

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