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Whirlpool
Laundry Center

Model # WET4027HW0 Official Whirlpool stacked laundry center

Here are the diagrams and repair parts for Official Whirlpool WET4027HW0 stacked laundry center, 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.

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.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 191 parts  |
Dryer Thermal Fuse 3392519
#40

Dryer bulkhead parts diagram

Dryer thermal fuse

Part #3392519

Replaced by #WP3392519

?
Manufacturer substitution
This part replaces 3392519. Substitute parts can look different from the original.
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$19.12 | 
9% OFF Phone Price : $21.12
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Washer Drive Pulley (replaces W10006356, W10239973, W10315818, W10536113, W11396423) W10721967
#15

Gearcase, motor and pump parts diagram

Washer drive pulley (replaces w10006356, w10239973, w10315818, w10536113, w11396423)

Part #W10721967

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$59.36 | 
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In Stock
Washer Actuator W10815026
#10

Gearcase, motor and pump parts diagram

Washer actuator

Part #W10815026

Replaced by #W10913953

?
Manufacturer substitution
This part replaces W10815026. Substitute parts can look different from the original.
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$50.58 | 
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Dryer Idler Pulley W10468057
#32

Dryer cabinet and motor parts diagram

Dryer idler pulley

Part #W10468057

The manufacturer no longer makes this part, and there's no substitute part

Agitator Dog 3366877
#8

Basket and tub parts diagram

Agitator dog

Part #3366877

Replaced by #80040

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Manufacturer substitution
This part replaces 3366877. Substitute parts can look different from the original.
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This item is not returnable
$4.94 | 
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Dryer Drive Belt 3387610
#20

Dryer cabinet and motor parts diagram

Dryer drive belt

Part #3387610

Replaced by #661570V

?
Manufacturer substitution
This part replaces 3387610. Substitute parts can look different from the original.
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$19.35 | 
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Washer Drive Belt W10006384
#9

Gearcase, motor and pump parts diagram

Washer drive belt

Part #W10006384

Replaced by #WPW10006384

?
Manufacturer substitution
This part replaces W10006384. Substitute parts can look different from the original.
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$27.45 | 
18% OFF Phone Price : $33.45
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Damper Assembly W10821956
#22

Basket and tub parts diagram

Damper assembly

Part #W10821956

Replaced by #W10780045

?
Manufacturer substitution
This part replaces W10821956. Substitute parts can look different from the original.
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$68.29 | 
8% OFF Phone Price : $74.29
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Dryer Repair Kit 279948
#NI

Optional parts diagram

Dryer repair kit

Part #279948

Replaced by #4392065

?
Manufacturer substitution
This part replaces 279948. Substitute parts can look different from the original.
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Dryer Operating Thermostat 3387134
#34

Dryer bulkhead parts diagram

Dryer operating thermostat

Part #3387134

Replaced by #WP3387134

?
Manufacturer substitution
This part replaces 3387134. Substitute parts can look different from the original.
BEST SELLER
$18.96 | 
10% OFF Phone Price : $20.96
In Stock

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Most common symptoms to help you fix your laundry centers

Choose a symptom to see related laundry center repairs.

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Why won't my laundry center washer spin?

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

Read more

Why does my laundry center washer bang loudly?

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

Read more

Why won't my laundry center dryer heat?

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

Read more

Why won't my laundry center's washer agitate or spin?

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

Read more

Why doesn't my laundry center washer drain?

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

Read more

Why won't my laundry center dryer start?

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

Read more

Why does my laundry'center dryer leaves clothes damp?

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

Read more

Why won't my laundry center washer fill?

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

Read more

Why won't my laundry center dryer tumble?

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

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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.

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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.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a laundry center washer timer

How to replace a laundry center washer timer

If the washer doesn't fill, spin or drain, the timer could be the problem. …

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Repair difficulty
Time required
 15 minutes or less
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…

Read more
Repair difficulty
Time required
 60 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.

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