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LG
Room Air Conditioner

Model # LAU121CNM Official LG room air conditioner

Here are the diagrams and repair parts for Official LG LAU121CNM room air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 35 parts  |
Room Air Conditioner Compressor Capacitor 6120AR2359U
#W0CZZ

Room a/c diagram

Room air conditioner compressor capacitor

Part #6120AR2359U

$48.08 | 
11% OFF Phone Price : $54.08
In Stock
Room Air Conditioner Compressor 2520UGAC2AA
#554160

Room a/c diagram

Room air conditioner compressor

Part #2520UGAC2AA

Replaced by #TBZ37777402

?
Manufacturer substitution
This part replaces 2520UGAC2AA. Substitute parts can look different from the original.
$302.27 | 
$12.00 OFF Phone Price : $314.27
In Stock
Terminal Block 3H00390A
#W6640B

Room a/c diagram

Terminal block

Part #3H00390A

This item is not returnable
$7.00
In Stock
Room Air Conditioner Compressor Overload Protector 6750U-L029A
#567502

Room a/c diagram

Room air conditioner compressor overload protector

Part #6750U-L029A

This item is not returnable
$18.83
In Stock
Valve,servic 5220A20005B
#552203BC

Room a/c diagram

Valve,servic

Part #5220A20005B

$27.47
In Stock
Service Valve 2H02479H
#552203B

Room a/c diagram

Service valve

Part #2H02479H

$26.66
In Stock
Comfort-aire Gasket 4986U-L001G
#W4986

Room a/c diagram

Comfort-aire gasket

Part #4986U-L001G

This item is not returnable
$4.51
In Stock
Room Air Conditioner Fan Motor 4681A20122B
#546810

Room a/c diagram

Room air conditioner fan motor

Part #4681A20122B

$184.79 | 
6% OFF Phone Price : $196.79
In Stock
Icp Room Air Conditioner Compressor Grommet 4H00982E
#550140

Room a/c diagram

Icp room air conditioner compressor grommet

Part #4H00982E

This item is not returnable
$3.51 | 
22% OFF Phone Price : $4.51
In Stock
Panel Assembly 3721A20026L
#437212

Room a/c diagram

Panel assembly

Part #3721A20026L

$73.89
In Stock

Most common symptoms to help you fix your room air conditioners

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Most common repair guides to help fix your room air conditioners

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Effective articles & videos to help repair your room air conditioners

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