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Roper
Dishwasher

Model # WU4300Y1 Official Roper dishwasher

Here are the diagrams and repair parts for Official Roper WU4300Y1 dishwasher, 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.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 151 parts  |
Clamp 301958
#43

Tub diagram

Clamp

Part #301958

Replaced by #WP596669

?
Manufacturer substitution
This part replaces 301958. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.37 | 
19% OFF Phone Price : $5.37
In Stock
Torx Screw 3368921
#6

Pump and motor diagram

Torx screw

Part #3368921

Replaced by #WP3368921

?
Manufacturer substitution
This part replaces 3368921. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.34 | 
14% OFF Phone Price : $7.34
In Stock
Spring 300106
#10

Inner door diagram

Spring

Part #300106

Replaced by #WP8066018

?
Manufacturer substitution
This part replaces 300106. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.46 | 
18% OFF Phone Price : $5.46
In Stock
Dishwasher Screw 3369051
#15

Inner door diagram

Dishwasher screw

Part #3369051

Replaced by #WPW10348409

?
Manufacturer substitution
This part replaces 3369051. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.37 | 
19% OFF Phone Price : $5.37
In Stock
Seal 3369155
#14

Inner door diagram

Seal

Part #3369155

Replaced by #WP3378134

?
Manufacturer substitution
This part replaces 3369155. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.60 | 
13% OFF Phone Price : $7.60
In Stock
Cap 3369512
#13

Inner door diagram

Cap

Part #3369512

Replaced by #WP3378134

?
Manufacturer substitution
This part replaces 3369512. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.60 | 
13% OFF Phone Price : $7.60
In Stock
Dishwasher Screw 302868
#36

Tub diagram

Dishwasher screw

Part #302868

Replaced by #WP302868

?
Manufacturer substitution
This part replaces 302868. 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
Deflector 3369052
#12

Tub diagram

Deflector

Part #3369052

Replaced by #WP8528862

?
Manufacturer substitution
This part replaces 3369052. Substitute parts can look different from the original.
BEST SELLER
$35.52 | 
14% OFF Phone Price : $41.52
In Stock
Dishwasher Drawbar Spring 3368999
#8

Inner door diagram

Dishwasher drawbar spring

Part #3368999

Replaced by #WP3368999

?
Manufacturer substitution
This part replaces 3368999. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Drain Hose 3368781
#38

Tub diagram

Drain hose

Part #3368781

Replaced by #WP3374077

?
Manufacturer substitution
This part replaces 3368781. Substitute parts can look different from the original.
$50.27 | 
11% OFF Phone Price : $56.27
In Stock

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