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Whirlpool
Dishwasher

Model # WDF550SAHW0 Official Whirlpool dishwasher

Here are the diagrams and repair parts for Official Whirlpool WDF550SAHW0 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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Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 95 parts  |
Clamp W11226891
#19

Pump and motor parts diagram

Clamp

Part #W11226891

Replaced by #W10783615

?
Manufacturer substitution
This part replaces W11226891. Substitute parts can look different from the original.
This item is not returnable
$11.42 | 
15% OFF Phone Price : $13.42
In Stock
Clamp W11226890
#9

Pump and motor parts diagram

Clamp

Part #W11226890

Replaced by #W10783615

?
Manufacturer substitution
This part replaces W11226890. Substitute parts can look different from the original.
This item is not returnable
$11.42 | 
15% OFF Phone Price : $13.42
In Stock
Drain Pipe A W11226860
#14

Fill drain and base parts diagram

Drain pipe a

Part #W11226860

$47.73
In Stock
Filter W11226876
#2

Pump and motor parts diagram

Filter

Part #W11226876

$28.79 | 
17% OFF Phone Price : $34.79
In Stock
Heater W11226295
#8

Tub and frame parts diagram

Heater

Part #W11226295

$77.89 | 
7% OFF Phone Price : $83.89
In Stock
Display Pcb W11230391
#1

Control panel and outer door parts diagram

Display pcb

Part #W11230391

$30.58
In Stock
Latch-door W11226146
#7

Inner door parts diagram

Latch-door

Part #W11226146

$35.98
In Stock
Door-inner W11226196
#8

Inner door parts diagram

Door-inner

Part #W11226196

$155.00
In Stock
Deflector W11226138
#4

Inner door parts diagram

Deflector

Part #W11226138

Replaced by #W11243345

?
Manufacturer substitution
This part replaces W11226138. Substitute parts can look different from the original.
$27.91
In Stock
Switch W11226864
#20

Fill drain and base parts diagram

Switch

Part #W11226864

Replaced by #W11243384

?
Manufacturer substitution
This part replaces W11226864. Substitute parts can look different from the original.
$21.10
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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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 drain?

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

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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 can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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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 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 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 does my dishwasher stop mid-cycle?

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

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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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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 heating element

How to replace a dishwasher heating element

Dishes not drying as fast as they should? The dishwasher heating element could be on the fritz. Here's how to install a …

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Repair difficulty
Time required
 45 minutes or less
How to replace a dishwasher high-limit thermostat

How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher diverter motor

How to replace a dishwasher diverter motor

Upper spray arms not getting water? The diverter motor could be broken. Use this guide to replace it.…

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Repair difficulty
Time required
 30 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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How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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Top questions about Sears and Sears PartsDirect

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