Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
LG LA120CP room air conditioner

LG LA120CP room air conditioner Parts

Here are the diagrams and repair parts for LG LA120CP room air conditioner, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for LA120CP Room Air Conditioner

  • Tube Assembly, Evaporator (in) for LG LA120CP - Part 5211A20302A

    #352115

    All parts diagram

    Tube Assembly, Evaporator (in)

    Part #5211A20302A

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

  • Drain Pan Assembly for LG LA120CP - Part 3087A30004A

    #330870

    All parts diagram

    Drain Pan Assembly

    Part #3087A30004A

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

  • Control Box Assembly, Indoor for LG LA120CP - Part 4995A20291R

    #249951

    All parts diagram

    Control Box Assembly, Indoor

    Part #4995A20291R

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

  • Cover Assembly, Control (outdoor) for LG LA120CP - Part 3551A10005C

    #435511

    All parts diagram

    Cover Assembly, Control (outdoor)

    Part #3551A10005C

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

  • Base Assembly, Outdoor for LG LA120CP - Part 3041A20008J

    #430410

    All parts diagram

    Base Assembly, Outdoor

    Part #3041A20008J

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

  • Fan Assembly, Propeller for LG LA120CP - Part 5901A10055B

    #559010

    All parts diagram

    Fan Assembly, Propeller

    Part #5901A10055B

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

  • Cover for LG LA120CP - Part 3550A20123C

    #135500-1

    All parts diagram

    Cover

    Part #3550A20123C

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

  • Tube Assembly, Tubing for LG LA120CP - Part 5211AR7066D

    #35211B

    All parts diagram

    Tube Assembly, Tubing

    Part #5211AR7066D

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

  • Room Air Conditioner Fan Motor Capacitor for LG LA120CP - Part 0CZZA20001N

    #W0CZZ

    All parts diagram

    Room Air Conditioner Fan Motor Capacitor

    Part #0CZZA20001N

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

  • Capillary Tube Assembly for LG LA120CP - Part 5211A20095J

    #552111

    All parts diagram

    Capillary Tube Assembly

    Part #5211A20095J

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

Most common symptoms to help you fix your room air conditioners

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Main causes: clogged drain hole, air conditioner not leveled properly…

Effective articles & videos to help repair your room air conditioners

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

Parts & More

Bottom-Mount Refrigerator
Cycling
Dishwasher
Electric Range
Front-Engine Lawn Tractor
Front-Tine Tiller
Gas Walk-Behind Mower
Heating & Cooling Combined Unit
Parts
Range Hood
Refrigerator
Side-By-Side Refrigerator
Small Appliance
Tool Storage
Top-Mount Refrigerator
Washer