LG
Washer

Model #WM1388HW Official LG washer

Here are the diagrams and repair parts for LG WM1388HW washer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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

Owner’s manual

Showing 10 of 93 parts

Washer Drain Pump (replaces 4681EA1007G, 4681EA2001D, 4681EA2001U)

#K340

All parts Diagram

In Stock
$38.79 | 
11% OFF 
Phone Price: $43.79
Washer Magnetic Door Plunger (replaces MEG61961401)

#NI

All parts Diagram

In Stock
$15.48 | 
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Phone Price: $17.48
Washer Water Inlet Valve (replaces 5221ER1003A, AGM73269503)

#F160

All parts Diagram

In Stock
$53.22 | 
9% OFF 
Phone Price: $58.22
Washer Single-Solenoid Water Inlet Valve (replaces 5220FR1280F, 5220FR2006L)

#F170

All parts Diagram

In Stock
$16.15 | 
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Phone Price: $18.15
Washer Tub Bearing, Rear

#K122

All parts Diagram

Washer tub bearing, rear

Part #MAP61913707
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Washer Door Lock

#A440

All parts Diagram

Washer door lock

Part #EBF61315802
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$85.64 | 
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Phone Price: $90.64
Washer Drain Pump Filter

#K346

All parts Diagram

Washer drain pump filter

Part #383EER2001A
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$18.61 | 
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Washer Door Lock Strike

#A154

All parts Diagram

Washer door lock strike

Part #MFG62579001
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This item is not returnable
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$17.55 | 
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Washer Drain Hose

#F430

All parts Diagram

Pump hose

Part #5214FR3188X
Replaced by #5214FR3188G
?
Manufacturer substitution
This part replaces 5214FR3188X. Substitute parts can look different from the original.
In Stock
$27.79 | 
15% OFF 
Phone Price: $32.79
Washer Door Boot

#K510

All parts Diagram

Washer door boot

Part #MDS38265303
In Stock
$85.24

Symptoms common to all washers

Choose a symptom to see related washer repairs.

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board
Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interface board
Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water temperature sensor
Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in drain pump
Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system
Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control board or timer
Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspension component failure
Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lock or lid switch
Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve assembly

Articles and videos common to all washers

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

January 3, 2022

Why is my washing machine leaking when not in use?

By Lyle Weischwill

Learn how to fix a washing machine leak

December 30, 2021

How to fix a washing machine

By Lyle Weischwill

Learn how to fix your broken washing machine

April 10, 2020

Cleaning your appliances after a drinking water advisory

By Julie Riebe

Find out how to clean and flush household appliances once a boil water advisory is lifted.