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LG
Dryer

Model # DLHX4072W Official LG dryer

Here are the diagrams and repair parts for Official LG DLHX4072W dryer, as well as links to manuals and error code tables, if available.

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Error Codes

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Showing 10 of 123 parts  |
Dryer Drum Belt 4400EL2001A
#K130

Drum and module parts diagram

Dryer drum belt

Part #4400EL2001A

Replaced by #4400EL2001F

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Manufacturer substitution
This part replaces 4400EL2001A. Substitute parts can look different from the original.
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Dryer Thermistor 6323EL2001B
#K550

Drum and module 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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Dryer Blower Thermostat (replaces 6931el3002a) 6931EL3002M
#K560

Drum and module parts diagram

Dryer blower thermostat (replaces 6931el3002a)

Part #6931EL3002M

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Dryer Blower Wheel (replaces 5835el1001a) 5835EL1002A
#K510

Drum and module parts diagram

Dryer blower wheel (replaces 5835el1001a)

Part #5835EL1002A

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Dryer Idler Pulley 4560EL3001A
#K651

Drum and module parts diagram

Dryer idler pulley

Part #4560EL3001A

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Dryer Moisture Sensor 6500EL3001A
#K340

Drum and module parts diagram

Dryer moisture sensor

Part #6500EL3001A

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Dryer Door Switch (replaces Ebf61496101) 6601EL3001A
#A330

Cabinet and door parts diagram

Dryer door switch (replaces ebf61496101)

Part #6601EL3001A

Replaced by #EBF61496102

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Manufacturer substitution
This part replaces 6601EL3001A. Substitute parts can look different from the original.
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Dryer Moisture Sensor Wire Harness 6631EL3003B
#K350

Drum and module parts diagram

Dryer moisture sensor wire harness

Part #6631EL3003B

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Dryer Drum Seal, Rear 4036EL3001A
#K140

Drum and module parts diagram

Dryer drum seal, rear

Part #4036EL3001A

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Dryer Drum (replaces 3044el0001b, 3045el1002c) 3045EL1002Q
#K100

Drum and module parts diagram

Dryer drum (replaces 3044el0001b, 3045el1002c)

Part #3045EL1002Q

Replaced by #3045EL1002S

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Manufacturer substitution
This part replaces 3045EL1002Q. Substitute parts can look different from the original.
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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 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 door stay shut?

Main causes: damaged door strike, worn door catch…

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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 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 dryer drum support roller

If your dryer thumps or squeals, replace the drum support roller to restore quiet to your home.…

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Repair difficulty
Time required
 90 minutes or less
How to replace a dryer thermistor

How to replace a dryer thermistor

The thermistor senses the air temperature in the dryer. If your dryer overheats or doesn't heat at all, the thermistor …

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Repair difficulty
Time required
 30 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…

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Repair difficulty
Time required
 15 minutes or less

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