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Whirlpool
Dishwasher

Model # DU8500XX1 Official Whirlpool dishwasher

Here are the diagrams and repair parts for Official Whirlpool DU8500XX1 dishwasher, as well as links to manuals and error code tables, if available.

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  • 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”.

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

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 91 parts  |
Dishwasher Motor Wire Harness 8271507

#NI

All parts diagram

Dishwasher motor wire harness

Part #8271507

$79.12 | 
7% OFF Phone Price : $85.12
In Stock
Dishwasher Rinse-aid Dispenser Drip Cover (replaces 3369830) 3371569
#16

Inner door diagram

Dishwasher rinse-aid dispenser drip cover (replaces 3369830)

Part #3371569

$36.03 | 
14% OFF Phone Price : $42.03
In Stock
Thermostat 3370782
#19

Tub assembly diagram

Thermostat

Part #3370782

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

Track 3369071
#12

Dishrack diagram

Track

Part #3369071

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

Draw Bar 3369000
#6

Inner door diagram

Draw bar

Part #3369000

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

Insert 3370309
#2

Frame and console diagram

Insert

Part #3370309

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

Trim Panel 3369588
#47

Tub assembly diagram

Trim panel

Part #3369588

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

Pnl Go 4317927

#NI

All parts diagram

Pnl go

Part #4317927

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

Plate 302720
#1

Pump and motor diagram

Plate

Part #302720

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

Screw 302717
#10

Pump and motor diagram

Screw

Part #302717

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

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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How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining 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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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.…

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