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Whirlpool
Dryer

Model # LER6638DQ1 Official Whirlpool electric dryer

Here are the diagrams and repair parts for Official Whirlpool LER6638DQ1 electric 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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Showing 10 of 82 parts  |
Dryer Thermal Fuse 3392519
Dryer thermal fuse

Part #3392519

Replaced by #WP3392519

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Manufacturer substitution
This part replaces 3392519. Substitute parts can look different from the original.
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$18.56 | 
10% OFF Phone Price : $20.56
In Stock
Cut-off Kit 3399848
Cut-off kit

Part #3399848

Replaced by #279816

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Manufacturer substitution
This part replaces 3399848. Substitute parts can look different from the original.
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$40.59 | 
13% OFF Phone Price : $46.59
In Stock
Drive Motor 3395652
Drive motor

Part #3395652

Replaced by #279827

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Manufacturer substitution
This part replaces 3395652. Substitute parts can look different from the original.
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$93.81 | 
6% OFF Phone Price : $99.81
In Stock
Dryer Blower Wheel 694089
Dryer blower wheel

Part #694089

Replaced by #WP694089

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Manufacturer substitution
This part replaces 694089. Substitute parts can look different from the original.
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$26.63 | 
18% OFF Phone Price : $32.63
In Stock
Dryer Tri-ring Retainer 690997
Dryer tri-ring retainer

Part #690997

Replaced by #WPW10512946

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Manufacturer substitution
This part replaces 690997. Substitute parts can look different from the original.
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$6.53 | 
13% OFF Phone Price : $7.53
In Stock
Dryer Door Switch 347207
Dryer door switch

Part #347207

Replaced by #W10820036

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Manufacturer substitution
This part replaces 347207. Substitute parts can look different from the original.
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$24.22 | 
20% OFF Phone Price : $30.22
In Stock
Roller Shaft Left Side 3399506
Roller shaft left side

Part #3399506

Replaced by #WPW10359270

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Manufacturer substitution
This part replaces 3399506. Substitute parts can look different from the original.
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$34.45 | 
15% OFF Phone Price : $40.45
In Stock
Dryer Lint Screen Housing Foam Seal 339956
Dryer lint screen housing foam seal

Part #339956

Replaced by #WP339956

?
Manufacturer substitution
This part replaces 339956. Substitute parts can look different from the original.
BEST SELLER
$7.20 | 
12% OFF Phone Price : $8.20
In Stock
Shaft 3399507
Shaft

Part #3399507

Replaced by #WPW10359269

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Manufacturer substitution
This part replaces 3399507. Substitute parts can look different from the original.
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$40.92 | 
13% OFF Phone Price : $46.92
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Drum Seal 347885
Drum seal

Part #347885

Replaced by #279408

?
Manufacturer substitution
This part replaces 347885. Substitute parts can look different from the original.
BEST SELLER
$37.01 | 
14% OFF Phone Price : $43.01
In Stock

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Most common symptoms to help you fix your dryers

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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…

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Why won't my dryer shut off?

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

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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…

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 15 minutes or less
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