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LG
Washer

Model # WM0742HWA Official LG washer

Here are the diagrams and repair parts for Official LG WM0742HWA washer, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 99 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 | 
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Washer Motor Rotor Position Sensor 6501KW2002A
#K351

Drum & tub diagram

Washer motor rotor position sensor

Part #6501KW2002A

Replaced by #6501KW2002B

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Manufacturer substitution
This part replaces 6501KW2002A. Substitute parts can look different from the original.
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$35.11 | 
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Washer Drain Hose 5215ER2002F
#F430

Dispenser assembly diagram

Washer drain hose

Part #5215ER2002F

Replaced by #5215ER2002G

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Manufacturer substitution
This part replaces 5215ER2002F. Substitute parts can look different from the original.
BEST SELLER
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14% OFF Phone Price : $41.53
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Washer Outer Tub Gasket 4036ER4001B
#K141

Drum & tub diagram

Washer outer tub gasket

Part #4036ER4001B

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22% OFF Phone Price : $26.97
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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

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Manufacturer substitution
This part replaces 4280FR4048J. Substitute parts can look different from the original.
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$34.16 | 
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Washer Hose Clamp (replaces 3w40106m) 4861FR3068A
Washer hose clamp (replaces 3w40106m)

Part #4861FR3068A

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This item is not returnable
$6.77 | 
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Washer Heating Element AEG33121501
#K320

Drum & tub diagram

Washer heating element

Part #AEG33121501

Replaced by #AEG73309907

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Manufacturer substitution
This part replaces AEG33121501. Substitute parts can look different from the original.
BEST SELLER
$73.75 | 
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Washer Spin Basket 3045ER1017A
#K110

Drum & tub diagram

Washer spin basket

Part #3045ER1017A

Replaced by #3045ER1017L

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Manufacturer substitution
This part replaces 3045ER1017A. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$320.26 | 
$12.00 OFF Phone Price : $332.26
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Washer Wash Pump Motor (replaces 4681ea2001s, 4681ea2002d) 4681EA2002H
#K345

Drum & tub diagram

Washer wash pump motor (replaces 4681ea2001s, 4681ea2002d)

Part #4681EA2002H

Replaced by #EAU61383518

?
Manufacturer substitution
This part replaces 4681EA2002H. Substitute parts can look different from the original.
BEST SELLER
$72.11 | 
8% OFF Phone Price : $78.11
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 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 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 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 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 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 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 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 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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Effective articles & videos to help repair your washers

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