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Whirlpool
Dishwasher

Model # WDF550SAAS0 Official Whirlpool dishwasher

Here are the diagrams and repair parts for Official Whirlpool WDF550SAAS0 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.

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

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 119 parts  |
Pump Motor W10567645
#14

Pump and sprayarm parts diagram

Pump motor

Part #W10567645

Replaced by #WPW10567645

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Manufacturer substitution
This part replaces W10567645. Substitute parts can look different from the original.
$194.35 | 
6% OFF Phone Price : $206.35
In Stock
Support Arm W10567641
#6

Pump and sprayarm parts diagram

Support arm

Part #W10567641

$17.37
In Stock
Dishwasher Micro Filter W10567615
#20

Pump and sprayarm parts diagram

Dishwasher micro filter

Part #W10567615

$20.34
In Stock
Dishwasher Drain Pump W10567627
#11

Pump and sprayarm parts diagram

Dishwasher drain pump

Part #W10567627

$82.55 | 
7% OFF Phone Price : $88.55
In Stock
Nut Tube W10567635
#6

Tub parts diagram

Nut tube

Part #W10567635

$16.15 | 
11% OFF Phone Price : $18.15
Back Order
Handle W10567590
#8

Control panel and latch parts diagram

Handle

Part #W10567590

$10.99
In Stock
Seal W10567609
#17

Door and toe panel parts diagram

Seal

Part #W10567609

$11.92
In Stock
Sleeve W10567613
#18

Pump and sprayarm parts diagram

Sleeve

Part #W10567613

$47.31
In Stock
Dishwasher Nameplate W10567593
#16A

Door and toe panel parts diagram

Dishwasher nameplate

Part #W10567593

$31.29
In Stock
Dishwasher Power Cord Junction Box Cover W10567566
#12

Frame parts diagram

Dishwasher power cord junction box cover

Part #W10567566

$13.49
In Stock

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Most common symptoms to help you fix your dishwashers

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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…

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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…

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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

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