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Maytag
Dryer

Model # LDE7400ACW Official Maytag washer/dryer

Here are the diagrams and repair parts for Official Maytag LDE7400ACW washer/dryer, 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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 158 parts  |
Thermostat 306910
#3

Thermostats diagram

Thermostat

Part #306910

Replaced by #WP3387134

?
Manufacturer substitution
This part replaces 306910. Substitute parts can look different from the original.
BEST SELLER
$20.83
| 
22% OFF Phone Price : $26.83
In Stock
Impeller 303836
#5

Motor drive diagram

Impeller

Part #303836

Replaced by #Y303836

?
Manufacturer substitution
This part replaces 303836. Substitute parts can look different from the original.
BEST SELLER
$22.39
| 
21% OFF Phone Price : $28.39
In Stock
Dryer Drum Bearing Kit (replaces 312940, 312941) 306508
#28

Tumbler diagram

Dryer drum bearing kit (replaces 312940, 312941)

Part #306508

BEST SELLER
$12.59
| 
14% OFF Phone Price : $14.59
In Stock
Lock Ring, I 312958
#17

Motor drive diagram

Lock ring, i

Part #312958

Replaced by #WP354987

?
Manufacturer substitution
This part replaces 312958. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$8.69
| 
10% OFF Phone Price : $9.69
In Stock
Screw, #10-3 311423
#10

Cabinet-rear diagram

Screw, #10-3

Part #311423

Replaced by #WP489483

?
Manufacturer substitution
This part replaces 311423. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$8.12
| 
11% OFF Phone Price : $9.12
In Stock
Door Switch 305753
#10

Door diagram

Door switch

Part #305753

Replaced by #W10169313

?
Manufacturer substitution
This part replaces 305753. Substitute parts can look different from the original.
BEST SELLER
$15.00
| 
12% OFF Phone Price : $17.00
In Stock
Dryer Heating Element 307178
#12

Heater diagram

Dryer heating element

Part #307178

Replaced by #WP307178

?
Manufacturer substitution
This part replaces 307178. Substitute parts can look different from the original.
$172.87
| 
6% OFF Phone Price : $184.87
In Stock
Thermostat 306911
#4

Thermostats diagram

Thermostat

Part #306911

Replaced by #WP3387137

?
Manufacturer substitution
This part replaces 306911. Substitute parts can look different from the original.
$50.62
| 
11% OFF Phone Price : $56.62
In Stock
Dryer Drum Felt Seal 314820
#10

Tumbler diagram

Dryer drum felt seal

Part #314820

Replaced by #WP314820

?
Manufacturer substitution
This part replaces 314820. Substitute parts can look different from the original.
This item is not returnable
$16.64
| 
11% OFF Phone Price : $18.64
In Stock
Idler Arm 303363
#22

Motor drive diagram

Idler arm

Part #303363

Replaced by #WP6-3033630

?
Manufacturer substitution
This part replaces 303363. Substitute parts can look different from the original.
$47.89
| 
11% OFF Phone Price : $53.89
In Stock

Most common symptoms to help you fix your dryers

Choose a symptom to see related dryer repairs.

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Why won't my dryer heat?

Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, c...

Read more

Why won't my dryer shut off?

Main causes: bad timer or electronic control board, door switch failure...

Read more

Why doesn't my dryer work?

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door s...

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Why does my dryer start then stop?

Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, fau...

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Why won't my dryer door stay shut?

Main causes: damaged door strike, worn door catch...

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Why is my dryer making a rattling noise?

Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive ...

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Why isn't my dryer getting my laundry dry?

Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure...

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Why won't my dryer start?

Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failur...

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Most common repair guides to help fix your dryers

These step-by-step repair guides will help you safely fix what’s broken on your dryer.

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How to replace a thermal fuse in an electric dryer

How to replace a thermal fuse in an electric dryer

When the air in the dryer overheats—usually because the vent is clogged—the thermal fuse blows, stopping the dryer. You ...

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Repair difficulty
Time required
15 minutes or less
How to install a thermal cut-off fuse kit in an electric dryer

How to install a thermal cut-off fuse kit in an electric dryer

The thermal cut-off fuse shuts off the heat if the dryer overheats when the high-limit thermostat fails. Install a ther...

Read more
Repair difficulty
Time required
15 minutes or less
How to replace a dryer door switch

How to replace a dryer door switch

The dryer won't start if the door switch isn't working correctly. You can install a replacement dryer door switch in les...

Read more
Repair difficulty
Time required
15 minutes or less

Effective articles & videos to help repair your dryers

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

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How to use your clothes dryer efficiently

How to use your clothes dryer efficiently

Get expert tips on using your dryer efficiently to save energy....

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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

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

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