Jenn-Air
Dishwasher

Model # DU430-20 Official Jenn-Air dishwasher

Here are the diagrams and repair parts for Official Jenn-Air DU430-20 dishwasher, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 120 parts  |

Screw 3005-0115
#13

Tub assembly diagram

Screw

Part #3005-0115

Replaced by #WP3387230

?
Manufacturer substitution
This part replaces 3005-0115. 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
Screw 3005-0076
#38

Tub assembly diagram

Screw

Part #3005-0076

Replaced by #WP489483

?
Manufacturer substitution
This part replaces 3005-0076. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$8.12
11% OFF Phone Price : $9.12
In Stock
End Cap Rack 2355-0002
#8

Tub assembly diagram

End cap rack

Part #2355-0002

In Stock
Screw 3005-0032
Screw

Part #3005-0032

Replaced by #910187

?
Manufacturer substitution
This part replaces 3005-0032. Substitute parts can look different from the original.
$8.49
11% OFF Phone Price : $9.49
In Stock
Clamp 2235-0007
#12

Pump assembly diagram

Clamp

Part #2235-0007

Replaced by #WP696392

?
Manufacturer substitution
This part replaces 2235-0007. Substitute parts can look different from the original.
This item is not returnable
$5.89
15% OFF Phone Price : $6.89
In Stock
Screw 3005-0029
#11

Door assembly diagram

Screw

Part #3005-0029

Replaced by #WP74004005

?
Manufacturer substitution
This part replaces 3005-0029. Substitute parts can look different from the original.
This item is not returnable
$4.39
19% OFF Phone Price : $5.39
In Stock
Screw 3005-0046
#40

Tub assembly diagram

Screw

Part #3005-0046

Replaced by #WP3351614

?
Manufacturer substitution
This part replaces 3005-0046. Substitute parts can look different from the original.
This item is not returnable
$4.39
19% OFF Phone Price : $5.39
In Stock
Clamp 2235-0008
#39

Pump assembly diagram

Clamp

Part #2235-0008

Replaced by #WP696392

?
Manufacturer substitution
This part replaces 2235-0008. Substitute parts can look different from the original.
This item is not returnable
$5.89
15% OFF Phone Price : $6.89
In Stock
Silverware Basket 793082
#3A

Tub assembly diagram

Silverware basket

Part #793082

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

Injector Ring 03000002
#14

Door assembly diagram

Injector ring

Part #03000002

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.

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

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

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

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

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

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

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

Main cause: damaged rack height adjuster…

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

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.

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…

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…

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…

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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