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White-Westinghouse
Dishwasher

Model # WU180TR1 Official White-Westinghouse 18" dishwasher - lw33090020

Here are the diagrams and repair parts for Official White-Westinghouse WU180TR1 18" dishwasher - lw33090020, as well as links to manuals and error code tables, if available.

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

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Error Codes

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Showing 10 of 178 parts  |
Nut 5300806834
#24

Motor pump parts diagram

Nut

Part #5300806834

Replaced by #154106202

?
Manufacturer substitution
This part replaces 5300806834. Substitute parts can look different from the original.
BEST SELLER
$7.99 | 
11% OFF Phone Price : $8.99
In Stock
Nut 3018052
#37

Door parts diagram

Nut

Part #3018052

Replaced by #5303013272

?
Manufacturer substitution
This part replaces 3018052. Substitute parts can look different from the original.
This item is not returnable
$18.59 | 
10% OFF Phone Price : $20.59
In Stock
Tub Insulation 5300809710

#NI

All parts diagram

Tub insulation

Part #5300809710

Replaced by #154641601

?
Manufacturer substitution
This part replaces 5300809710. Substitute parts can look different from the original.
$33.02 | 
15% OFF Phone Price : $39.02
In Stock
Universal/multiflex (frigidaire) Screw 5300809048
#12

Tub and frame parts diagram

Universal/multiflex (frigidaire) screw

Part #5300809048

$14.37
In Stock
Nut 3018143
#14

Power dry and motor parts diagram

Nut

Part #3018143

This item is not returnable
$2.49
In Stock
Screw 3018046
#30

Door parts diagram

Screw

Part #3018046

Replaced by #5300803416

?
Manufacturer substitution
This part replaces 3018046. Substitute parts can look different from the original.
This item is not returnable
$6.26
In Stock
Screw 3018119
#25

Motor pump parts diagram

Screw

Part #3018119

Replaced by #5300807270

?
Manufacturer substitution
This part replaces 3018119. Substitute parts can look different from the original.
This item is not returnable
$4.67
In Stock
Screw 3018072
#7

Tub and frame parts diagram

Screw

Part #3018072

Replaced by #131302901

?
Manufacturer substitution
This part replaces 3018072. Substitute parts can look different from the original.
This item is not returnable
$5.40 | 
16% OFF Phone Price : $6.40
In Stock
Sealant 5303018096

#NI

All parts diagram

Sealant

Part #5303018096

Replaced by #5304469950

?
Manufacturer substitution
This part replaces 5303018096. Substitute parts can look different from the original.
$86.64 | 
6% OFF Phone Price : $92.64
In Stock
Wire Tie 809075
#2

Door parts diagram

Wire tie

Part #809075

Replaced by #5300809075

?
Manufacturer substitution
This part replaces 809075. Substitute parts can look different from the original.
This item is not returnable
$3.00
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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Why is my dishwasher noisy?

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

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Why don't my dishes get dry?

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

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Why is my dishwasher leaking?

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

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Why won't my dishwasher drain?

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

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Why does my dishwasher door drop open too fast?

Main causes: broken door spring, damaged or broken door hinge…

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Why does my dishwasher stop mid-cycle?

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

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Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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Why isn't my dishwasher getting dishes clean?

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

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Why won't my dishwasher start?

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

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Most common repair guides to help fix your dishwashers

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

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How to replace a dishwasher high-limit thermostat

How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a dishwasher thermal fuse

How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow t…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

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

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

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