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GE
Dishwasher

Model # PDT720SGH7WW Official GE dishwasher

Here are the diagrams and repair parts for Official GE PDT720SGH7WW 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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ALL PARTS
Showing 10 of 167 parts  |
Dishwasher Door Latch Lock WD21X10490
#803

Body parts diagram

Dishwasher door latch lock

Part #WD21X10490

BEST SELLER
$28.66 | 
17% OFF Phone Price : $34.66
In Stock
Dishwasher Circulation Pump WD26X22285
#310

Sump & motor mechanism diagram

Dishwasher circulation pump

Part #WD26X22285

Replaced by #WD26X23258

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Manufacturer substitution
This part replaces WD26X22285. Substitute parts can look different from the original.
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$87.76 | 
6% OFF Phone Price : $93.76
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Dishwasher Tub Gasket WD08X20675
#843

Body parts diagram

Dishwasher tub gasket

Part #WD08X20675

Replaced by #WD08X22095

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Manufacturer substitution
This part replaces WD08X20675. Substitute parts can look different from the original.
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$15.67 | 
11% OFF Phone Price : $17.67
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Dishwasher Drain Pump WD35X20878
#325

Sump & motor mechanism diagram

Dishwasher drain pump

Part #WD35X20878

Replaced by #WD19X25187

?
Manufacturer substitution
This part replaces WD35X20878. Substitute parts can look different from the original.
BEST SELLER
$96.88 | 
11% OFF Phone Price : $108.88
In Stock
Dishwasher Heating Element WD05X21294
#101

Body parts diagram

Dishwasher heating element

Part #WD05X21294

Replaced by #WD05X30818

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Manufacturer substitution
This part replaces WD05X21294. Substitute parts can look different from the original.
BEST SELLER
$47.32 | 
11% OFF Phone Price : $53.32
In Stock
Flood Switch WD21X20204
#308

Sump & filter assembly diagram

Flood switch

Part #WD21X20204

Replaced by #WD21X10519

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Manufacturer substitution
This part replaces WD21X20204. Substitute parts can look different from the original.
BEST SELLER
$44.15 | 
12% OFF Phone Price : $50.15
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Dishwasher Lower Dishrack Roller WD12X10435
#704

Lower rack assembly diagram

Dishwasher lower dishrack roller

Part #WD12X10435

Replaced by #WD12X26146

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Manufacturer substitution
This part replaces WD12X10435. Substitute parts can look different from the original.
BEST SELLER
$7.44 | 
12% OFF Phone Price : $8.44
In Stock
Dishwasher Door Vent Seal (replaces Wd08x23666) WD08X10092
#816

Escutcheon & door assembly diagram

Dishwasher door vent seal (replaces wd08x23666)

Part #WD08X10092

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$25.51 | 
19% OFF Phone Price : $31.51
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Dishwasher Drain Hose (replaces Wd24x24650) WD24X10062
#462

Sump & filter assembly diagram

Dishwasher drain hose (replaces wd24x24650)

Part #WD24X10062

BEST SELLER
$22.44 | 
21% OFF Phone Price : $28.44
In Stock
Dishwasher Control Panel Button Guide WD12X20184
#723

Escutcheon & door assembly diagram

Dishwasher control panel button guide

Part #WD12X20184

BEST SELLER
$9.93 | 
9% OFF Phone Price : $10.93
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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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…

Read more

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 water inlet valve

How to replace a dishwasher water inlet valve

If your dishwasher fills constantly or won't fill at all, the water inlet valve has failed. You can replace it in about …

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher detergent dispenser

How to replace a dishwasher detergent dispenser

Dishes need dish detergent to get clean. Learn how to replace a dishwasher detergent dispenser with easy step-by-step i…

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…

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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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