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LG
Washer

Model # WM3988HWA Official LG washer

Here are the diagrams and repair parts for Official LG WM3988HWA washer, as well as links to manuals and error code tables, if available.

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Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 127 parts  |
Washer Single-solenoid Water Inlet Valve (replaces 5220fr1280f, 5220fr2006l) 5220FR2006H
#F170

Dispenser assembly diagram

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

Part #5220FR2006H

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$20.53 | 
23% OFF Phone Price : $26.53
In Stock
Washer Motor Rotor Position Sensor 6501KW2002A
#K351

Drum & tub diagram

Washer motor rotor position sensor

Part #6501KW2002A

Replaced by #6501KW2002B

?
Manufacturer substitution
This part replaces 6501KW2002A. Substitute parts can look different from the original.
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$34.09 | 
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Washer Door Lock Switch 6601ER1004C
#A440

Cabinet & control panel diagram

Washer door lock switch

Part #6601ER1004C

Replaced by #EBF49827801

?
Manufacturer substitution
This part replaces 6601ER1004C. Substitute parts can look different from the original.
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Washer Drain Hose (replaces 5215er2002b, 5215er2002c, 5215er2002f, 5215er2002n, 5215er2002r, 5215er2002s, Aem73773301) 5215ER2002G
#F430

Dispenser assembly diagram

Washer drain hose (replaces 5215er2002b, 5215er2002c, 5215er2002f, 5215er2002n, 5215er2002r, 5215er2002s, aem73773301)

Part #5215ER2002G

BEST SELLER
$37.31 | 
14% OFF Phone Price : $43.31
In Stock
Washer Outer Tub Gasket 4036ER4001B
#K141

Drum & tub diagram

Washer outer tub gasket

Part #4036ER4001B

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$21.62 | 
22% OFF Phone Price : $27.62
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Washer Drain Pump Filter Drain Hose 5214FR4006L
#K342

Drum & tub diagram

Washer drain pump filter drain hose

Part #5214FR4006L

Replaced by #5214FR4006G

?
Manufacturer substitution
This part replaces 5214FR4006L. Substitute parts can look different from the original.
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This item is not returnable
$6.56 | 
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Washer Tub Inner Rear 6306uu Bearing (replaces 4280fr4048l) 4280FR4048N
#K121

Drum & tub diagram

Washer tub inner rear 6306uu bearing (replaces 4280fr4048l)

Part #4280FR4048N

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Washer Drive Motor 4681EA2001C
#K345

Drum & tub diagram

Washer drive motor

Part #4681EA2001C

Replaced by #EAU61383503

?
Manufacturer substitution
This part replaces 4681EA2001C. Substitute parts can look different from the original.
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$88.27 | 
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Washer Rear Tub Gasket (replaces 4036er3002a) 4036ER2004A
#K125

Drum & tub diagram

Washer rear tub gasket (replaces 4036er3002a)

Part #4036ER2004A

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Bearing 4280FR4048J
#K122

Drum & tub diagram

Bearing

Part #4280FR4048J

Replaced by #MAP61913707

?
Manufacturer substitution
This part replaces 4280FR4048J. Substitute parts can look different from the original.
BEST SELLER
$32.97 | 
15% OFF Phone Price : $38.97
In Stock

Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

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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…

Read more

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 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 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 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 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 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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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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