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Jenn-Air
Dishwasher

Model # DU430 Official Jenn-Air dishwasher

Here are the diagrams and repair parts for Official Jenn-Air DU430 dishwasher, 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.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 141 parts  |
Screw 793004
#13

Tub assembly diagram

Screw

Part #793004

Replaced by #WP3387230

?
Manufacturer substitution
This part replaces 793004. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
End Cap 793075
#8

Tub assembly diagram

End cap

Part #793075

Replaced by #2355-0002

?
Manufacturer substitution
This part replaces 793075. Substitute parts can look different from the original.
$14.27
In Stock
Screw 793123
Screw

Part #793123

Replaced by #910187

?
Manufacturer substitution
This part replaces 793123. Substitute parts can look different from the original.
$8.49 | 
11% OFF Phone Price : $9.49
In Stock
Clamp 793045
#12

Pump assembly diagram

Clamp

Part #793045

Replaced by #WP696392

?
Manufacturer substitution
This part replaces 793045. Substitute parts can look different from the original.
This item is not returnable
$5.89 | 
15% OFF Phone Price : $6.89
In Stock
Screw 793125
#11

Door assembly diagram

Screw

Part #793125

Replaced by #WP74004005

?
Manufacturer substitution
This part replaces 793125. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Clamp 793043
#39

Pump assembly diagram

Clamp

Part #793043

Replaced by #WP696392

?
Manufacturer substitution
This part replaces 793043. Substitute parts can look different from the original.
This item is not returnable
$5.89 | 
15% OFF Phone Price : $6.89
In Stock
Screw 793143
#36

Door assembly diagram

Screw

Part #793143

Replaced by #61002031

?
Manufacturer substitution
This part replaces 793143. Substitute parts can look different from the original.
$31.13
In Stock
Screw 793150
#40

Tub assembly diagram

Screw

Part #793150

Replaced by #WP3351614

?
Manufacturer substitution
This part replaces 793150. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Eye Cable 793133
#20

Tub assembly diagram

Eye cable

Part #793133

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

Seal 793042
#23

Pump assembly diagram

Seal

Part #793042

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 does my dishwasher door drop open too fast?

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

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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…

Read more

Why won't my dishwasher fill?

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

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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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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 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 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 can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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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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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 door latch assembly

How to replace a dishwasher door latch assembly

If the dishwasher door doesn't click shut, a broken door latch is a likely cause. Follow these instructions to replace i…

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher user interface control

How to replace a dishwasher user interface control

The user interface control houses the selection buttons and display. If it fails, you can't select the cycle and setting…

Read more
Repair difficulty
Time required
 30 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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