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LG
Dryer

Model # DLEX3900W Official LG dryer

Here are the diagrams and repair parts for Official LG DLEX3900W dryer, as well as links to manuals and error code tables, if available.

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ALL PARTS
Showing 10 of 87 parts  |
Lint Filter (adq56656401) - Dryer Part By Lg ADQ56656401

#K310

All parts diagram

Lint filter (adq56656401) - dryer part by lg

Part #ADQ56656401

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Dryer Idler Pulley (replaces 4561el3002b) 4561EL3002A

#K650

All parts diagram

Dryer idler pulley (replaces 4561el3002b)

Part #4561EL3002A

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Dryer Drum Belt (replaces 4400el2001a) 4400EL2001F

#K130

All parts diagram

Dryer drum belt (replaces 4400el2001a)

Part #4400EL2001F

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Heater Assembly 5301EL1001S

#F110

All parts diagram

Heater assembly

Part #5301EL1001S

Replaced by #5301EL1001H

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Manufacturer substitution
This part replaces 5301EL1001S. Substitute parts can look different from the original.
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Dryer Thermistor 6323EL2001B

#K550

All parts diagram

Dryer thermistor

Part #6323EL2001B

Replaced by #AGM30045804

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Manufacturer substitution
This part replaces 6323EL2001B. Substitute parts can look different from the original.
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$80.01 | 
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Dryer Lint Screen Housing MCK49049101

#K320

All parts diagram

Dryer lint screen housing

Part #MCK49049101

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Dryer Blower Thermostat (replaces 6931el3002a) 6931EL3002M

#K560

All parts diagram

Dryer blower thermostat (replaces 6931el3002a)

Part #6931EL3002M

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Dryer High-limit Thermostat (replaces F1306931el3003d) 6931EL3003D

#F130

All parts diagram

Dryer high-limit thermostat (replaces f1306931el3003d)

Part #6931EL3003D

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Dryer Motor Assembly (replaces 4681el1002a, 4681el1008b, 4681el1008h) 4681EL1008A

#K610

All parts diagram

Dryer motor assembly (replaces 4681el1002a, 4681el1008b, 4681el1008h)

Part #4681EL1008A

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Dryer Idler Pulley 4560EL3001A

#K651

All parts diagram

Dryer idler pulley

Part #4560EL3001A

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Why won't my dryer heat?

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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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 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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How to replace a dryer door switch

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