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GE
Dishwasher

Model # GDT550PGR6BB Official GE dishwasher

Here are the diagrams and repair parts for Official GE GDT550PGR6BB 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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ALL PARTS
Showing 10 of 104 parts  |
Dishwasher Pressure Sensor WD21X25468
#333

Motor, sump & filter assembly diagram

Dishwasher pressure sensor

Part #WD21X25468

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$30.14 | 
17% OFF Phone Price : $36.14
In Stock
Dishwasher Spray Arm, Lower (replaces Wd22x26621) WD22X27724
#501

Motor, sump & filter assembly diagram

Dishwasher spray arm, lower (replaces wd22x26621)

Part #WD22X27724

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$20.65 | 
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Dishwasher Drain Pump (replaces Wd19x26143, Wd19x31178) WD19X25461
#325

Motor, sump & filter assembly diagram

Dishwasher drain pump (replaces wd19x26143, wd19x31178)

Part #WD19X25461

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$49.96 | 
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Wash Pump Main Asm WD19X25460
#310

Motor, sump & filter assembly diagram

Wash pump main asm

Part #WD19X25460

Replaced by #WD19X25700

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Manufacturer substitution
This part replaces WD19X25460. Substitute parts can look different from the original.
BEST SELLER
$107.41 | 
10% OFF Phone Price : $119.41
In Stock
Dishwasher Heating Element (replaces Wd05x24385, Wd05x29418) WD05X30298
#101

Body parts diagram

Dishwasher heating element (replaces wd05x24385, wd05x29418)

Part #WD05X30298

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$46.76 | 
11% OFF Phone Price : $52.76
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Rack Lower Asm Complete WD28X24478
#701

Lower rack assembly diagram

Rack lower asm complete

Part #WD28X24478

Replaced by #WD28X26099

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Manufacturer substitution
This part replaces WD28X24478. Substitute parts can look different from the original.
BEST SELLER
$77.17 | 
7% OFF Phone Price : $83.17
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Dishwasher Spray Arm, Middle (replaces Wd22x26622) WD22X27740
#618

Upper rack assembly diagram

Dishwasher spray arm, middle (replaces wd22x26622)

Part #WD22X27740

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$29.82 | 
17% OFF Phone Price : $35.82
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Dishwasher Tub Corner Baffle (replaces Wd08x10090) WD08X21894
#845

Escutcheon & door assembly diagram

Dishwasher tub corner baffle (replaces wd08x10090)

Part #WD08X21894

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$18.33 | 
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Dishwasher Tub Gasket WD08X22094
#843

Body parts diagram

Dishwasher tub gasket

Part #WD08X22094

Replaced by #WD08X23476

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Manufacturer substitution
This part replaces WD08X22094. Substitute parts can look different from the original.
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$21.09 | 
22% OFF Phone Price : $27.09
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Dishwasher Door Latch Lock WD01X29878
#803

Body parts diagram

Dishwasher door latch lock

Part #WD01X29878

BEST SELLER
$35.19 | 
15% OFF Phone Price : $41.19
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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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…

Read more

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 is my dishwasher leaking?

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

Read more

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 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 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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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 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 door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

Read more
Repair difficulty
Time required
 15 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

Use the advice and tips in these articles and videos to get the most out of your dishwasher.

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

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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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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