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LG
Washer

Model # WM3431H Official LG washer

Here are the diagrams and repair parts for Official LG WM3431H washer, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 101 parts  |
Washer Single-solenoid Water Inlet Valve (replaces 5220fr1280f, 5220fr2006l) 5220FR2006H
#F170

Control panel diagram

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

Part #5220FR2006H

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Washer Hose Clamp (replaces 3w40106m) 4861FR3068A
#F462

Control panel diagram

Washer hose clamp (replaces 3w40106m)

Part #4861FR3068A

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Washer Shock Absorber Mounting Pin 4774FR3118B
#K611

Drum assy diagram

Washer shock absorber mounting pin

Part #4774FR3118B

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Washer Drain Pump Filter Drain Hose Plug 5006ER3009A
#A303

Cabinet parts 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 Motor Rotor Position Sensor 6501KW2001A
#K351

Drum assy diagram

Washer motor rotor position sensor

Part #6501KW2001A

Replaced by #6501KW2001B

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Manufacturer substitution
This part replaces 6501KW2001A. Substitute parts can look different from the original.
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Washer/dryer Combo Heater Safety Thermostat 6931FR3108A
#M210

Dryer assy diagram

Washer/dryer combo heater safety thermostat

Part #6931FR3108A

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Washer Dryer Heating Element 5301FR2076G
#M220

Dryer assy diagram

Washer dryer heating element

Part #5301FR2076G

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Washer Thermal Fuse 6901ER4001A
#M240

Dryer assy diagram

Washer thermal fuse

Part #6901ER4001A

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Washer Tub Seal Assembly (replaces 4036er3001a) 4036ER2003A
Washer tub seal assembly (replaces 4036er3001a)

Part #4036ER2003A

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Washer Drain Hose U-bend Bracket 3W50712A
#F432

Control panel diagram

Washer drain hose u-bend bracket

Part #3W50712A

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$6.56 | 
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Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

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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…

Read more

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 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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Why your washing machine won't finish its cycle

Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system…

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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 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 doesn't my washing machine work at all?

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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Repair guides for top-mount refrigerators

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How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

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Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your washers

Use the advice and tips in these articles and videos to get the most out of your washer.

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How to use your washing machine efficiently

How to use your washing machine efficiently

Find tips for using your washing machine efficiently to save energy and help reduce utility bills.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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