LG
Laundry Center

Model # WM3477HW Official LG front-loading combo

Here are the diagrams and repair parts for Official LG WM3477HW front-loading combo, 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.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 111 parts  |

Washer Single-solenoid Water Inlet Valve (replaces 5220fr1280f, 5220fr2006l) 5220FR2006H
#F170

Control panel and dispenser parts diagram

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

Part #5220FR2006H

BEST SELLER
$20.53
23% OFF Phone Price : $26.53
In Stock
Washer Drain Pump Filter Drain Hose (replaces Agf78240572) 5214FR4006G
#K342

Control panel and dispenser parts diagram

Washer drain pump filter drain hose (replaces agf78240572)

Part #5214FR4006G

BEST SELLER
This item is not returnable
$6.56
13% OFF Phone Price : $7.56
In Stock
Washer Tub Inner Rear 6306uu Bearing 4280FR4048L
#K121

Control panel and dispenser parts diagram

Washer tub inner rear 6306uu bearing

Part #4280FR4048L

Replaced by #4280FR4048N

?
Manufacturer substitution
This part replaces 4280FR4048L. Substitute parts can look different from the original.
BEST SELLER
$40.37
13% OFF Phone Price : $46.37
In Stock
Washer Rear Tub Gasket (replaces 4036er3002a) 4036ER2004A
#K125

Control panel and dispenser parts diagram

Washer rear tub gasket (replaces 4036er3002a)

Part #4036ER2004A

BEST SELLER
$31.50
16% OFF Phone Price : $37.50
In Stock
Washer Hose Clamp (replaces 3w40106m) 4861FR3068A
#F462

Control panel and dispenser parts diagram

Washer hose clamp (replaces 3w40106m)

Part #4861FR3068A

BEST SELLER
This item is not returnable
$6.77
13% OFF Phone Price : $7.77
In Stock
Washer Shock Absorber Mounting Pin 4774FR3118B
#K611

Control panel and dispenser parts diagram

Washer shock absorber mounting pin

Part #4774FR3118B

BEST SELLER
$15.36
12% OFF Phone Price : $17.36
In Stock
Washer Drain Pump Filter Drain Hose Plug 5006ER3009A
#A303

Cabinet assembly parts diagram

Washer drain pump filter drain hose plug

Part #5006ER3009A

Replaced by #5006EN3015A

?
Manufacturer substitution
This part replaces 5006ER3009A. Substitute parts can look different from the original.
BEST SELLER
$6.50
13% OFF Phone Price : $7.50
In Stock
Washer Bolt (replaces 4040fr4051b) 4040FR4051C
#K123

Control panel and dispenser parts diagram

Washer bolt (replaces 4040fr4051b)

Part #4040FR4051C

BEST SELLER
$17.62
10% OFF Phone Price : $19.62
In Stock
Washer/dryer Combo Heater Safety Thermostat 6931FR3108A
#M210

Drum and tub parts diagram

Washer/dryer combo heater safety thermostat

Part #6931FR3108A

BEST SELLER
This item is not returnable
$32.65
16% OFF Phone Price : $38.65
In Stock
Washer Pump 3108ER1001A
#K344

Control panel and dispenser parts diagram

Washer pump

Part #3108ER1001A

BEST SELLER
$23.15
21% OFF Phone Price : $29.15
In Stock

Most common symptoms to help you fix your laundry centers

Choose a symptom to see related laundry center repairs.

Main causes: broken lid switch or lid lock, faulty drive motor, drain system problem, broken drive system components…

Main causes: unbalanced load, broken suspension springs or shocks, worn snubber ring…

Main causes: control system failure, broken heating element, bad gas valve coils, gas supply failure, voltage supply pro…

Main causes: bad lid switch or lid lock, drive motor failure, broken motor coupler, bad timer, faulty electronic control…

Main causes: clogged drain system, blocked drain hose, bad drain pump…

Main causes: door not fully shut, bad door switch, faulty push-to-start switch, wiring failure, bad drive motor, blown f…

Main causes: blocked exhaust vent, clogged lint screen, bad timer, moisture sensing problems, weak gas valve coils, bad …

Main causes: lack of water supply, failed lid switch or lid lock, bad water level pressure switch, control system failur…

Main causes: broken dryer drive belt, weak drive motor, binding drum seals…

Most common repair guides to help fix your laundry centers

These step-by-step repair guides will help you safely fix what’s broken on your laundry center.

How to replace a laundry center dryer drive belt

How to replace a laundry center dryer drive belt

If the dryer motor runs but the drum doesn’t turn, the drive belt is likely broken. Replace it, following the steps in t…

Repair difficulty
Time required
 60 minutes or less
How to replace a laundry center washer snubber ring

How to replace a laundry center washer snubber ring

If the washer tub bangs the cabinet during the spin cycle even though the load is balanced, you might need to replace th…

Repair difficulty
Time required
 15 minutes or less
How to replace a laundry center washer drain pump

How to replace a laundry center washer drain pump

If the washer won’t drain because the drain pump failed, follow the steps in this repair guide to replace it.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your laundry centers

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

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.…

How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…