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LG
Room Air Conditioner

Model # LSC121PMA Official LG room air conditioner

Here are the diagrams and repair parts for Official LG LSC121PMA room air conditioner, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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Showing 10 of 46 parts  |
Motor Assembly 4681A20055A
#146811

Room a/c diagram

Motor assembly

Part #4681A20055A

$23.07
In Stock
Icp Room Air Conditioner Condenser Fan Blade 5901A10004A
#559010

Room a/c diagram

Icp room air conditioner condenser fan blade

Part #5901A10004A

$38.30 | 
14% OFF Phone Price : $44.30
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
Icp 308 Valve 2H02479N
#552203-1

Room a/c diagram

Icp 308 valve

Part #2H02479N

$23.07
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
Icp Room Air Conditioner Outdoor Fan Motor 4681A20004R
#546810

Room a/c diagram

Icp room air conditioner outdoor fan motor

Part #4681A20004R

$96.85 | 
11% OFF Phone Price : $108.85
In Stock
Icp Valve,servic 5220A20003B
#552203-2

Room a/c diagram

Icp valve,servic

Part #5220A20003B

$46.60
In Stock
Room Air Conditioner Fan Motor Capacitor (replaces Oczza20001n) 0CZZA20001N
#W0CZZ

Room a/c diagram

Room air conditioner fan motor capacitor (replaces oczza20001n)

Part #0CZZA20001N

$33.61 | 
15% OFF Phone Price : $39.61
In Stock
Thermistor 6323A20004N
#263230

Room a/c diagram

Thermistor

Part #6323A20004N

Replaced by #EBG61107004

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Manufacturer substitution
This part replaces 6323A20004N. Substitute parts can look different from the original.
$25.09
In Stock
Grille Assembly, Discharge (indoor) 3531A20069P
#135311-3

Room a/c diagram

Grille assembly, discharge (indoor)

Part #3531A20069P

The manufacturer no longer makes this part, and there's no substitute part

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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