Whirlpool
Dishwasher

Model # WDF730PAYT4 Official Whirlpool undercounter dishwasher

Here are the diagrams and repair parts for Official Whirlpool WDF730PAYT4 undercounter 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 159 parts  |

Dishwasher Heating Element W10134009
#1

Heater parts diagram

Dishwasher heating element

Part #W10134009

Replaced by #W10518394

?
Manufacturer substitution
This part replaces W10134009. Substitute parts can look different from the original.
BEST SELLER
$49.11
9% OFF Phone Price : $54.11
In Stock
Dishwasher Pump Grommet W10195068
#14

Pump washarm and motor parts diagram

Dishwasher pump grommet

Part #W10195068

Replaced by #WPW10538166

?
Manufacturer substitution
This part replaces W10195068. Substitute parts can look different from the original.
BEST SELLER
$22.40
30% OFF MSRP : $32.00
In Stock
Dishwasher Filter W10455263
#7

Pump washarm and motor parts diagram

Dishwasher filter

Part #W10455263

Replaced by #W10872845

?
Manufacturer substitution
This part replaces W10455263. Substitute parts can look different from the original.
BEST SELLER
$41.75
20% OFF MSRP : $52.00
In Stock
Dishwasher Filter W10463906
#3

Pump washarm and motor parts diagram

Dishwasher filter

Part #W10463906

Replaced by #WPW10463906

?
Manufacturer substitution
This part replaces W10463906. Substitute parts can look different from the original.
BEST SELLER
$24.32
24% OFF MSRP : $32.00
In Stock
Dishwasher Mounting Bracket 8269145
#6

Tub and frame parts diagram

Dishwasher mounting bracket

Part #8269145

Replaced by #WP8269145

?
Manufacturer substitution
This part replaces 8269145. Substitute parts can look different from the original.
BEST SELLER
$18.23
10% OFF Phone Price : $20.23
In Stock
Dishwasher Hinge Friction Sleeve 8268961
#12

Door and panel parts diagram

Dishwasher hinge friction sleeve

Part #8268961

Replaced by #WP8268961

?
Manufacturer substitution
This part replaces 8268961. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.45
61% OFF MSRP : $14.00
In Stock
Appliance Touch-up Paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, W10813125, Y058028) 72017
#NI

Optional parts (not included) diagram

Appliance touch-up paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, w10813125, y058028)

Part #72017

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Thermostat W10339474
#15

Tub and frame parts diagram

Thermostat

Part #W10339474

Replaced by #WP661566

?
Manufacturer substitution
This part replaces W10339474. Substitute parts can look different from the original.
BEST SELLER
$28.60
18% OFF MSRP : $35.00
In Stock
Dishwasher Drain Hose W10418848
#9

Fill, drain and overfill parts diagram

Dishwasher drain hose

Part #W10418848

Replaced by #WPW10545278

?
Manufacturer substitution
This part replaces W10418848. Substitute parts can look different from the original.
BEST SELLER
$41.61
31% OFF MSRP : $60.00
In Stock
Dishwasher Door Latch W10380262
#7

Control panel and latch parts diagram

Dishwasher door latch

Part #W10380262

Replaced by #W10619006

?
Manufacturer substitution
This part replaces W10380262. Substitute parts can look different from the original.
BEST SELLER
$29.57
26% OFF MSRP : $40.00
In Stock

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

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

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

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

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

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

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.

How to use your dishwasher efficiently

How to use your dishwasher efficiently

Get expert tips on using your dishwasher efficiently to save water and energy.…

How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

Dishwasher has power but won't run? Could be demo mode

Dishwasher has power but won't run? Could be demo mode

This list shows how to disable the demo mode on a variety of dishwashers.…