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LG LRTB1821BS refrigerator Parts
Here are the diagrams and repair parts for LG LRTB1821BS refrigerator, as well as links to manuals and error code tables, if available.
Owner’s manual
Error CodesBy Schematic
By Part
SELECT DIAGRAM
Browse Parts for LRTB1821BS Refrigerators
#201A
All parts diagram
Refrigerator Door Foam
Part #5433JA1056H
The manufacturer no longer makes this part, and there's no substitute part
#120A
All parts diagram
Control Box Assembly, R
Part #4995JA1024K
The manufacturer no longer makes this part, and there's no substitute part
#334A
All parts diagram
Refrigerator Cover
Part #3550JA2095A
The manufacturer no longer makes this part, and there's no substitute part
#244A
All parts diagram
Handle,r
Part #3650JA1070F
The manufacturer no longer makes this part, and there's no substitute part
#151D
All parts diagram
Refrigerator Knob
Part #4940JA2011A
The manufacturer no longer makes this part, and there's no substitute part
#113C
All parts diagram
Refrigerator Spring
Part #4970JA3016A
The manufacturer no longer makes this part, and there's no substitute part
#140E
All parts diagram
Refrigerator Shelf Net
Part #5026JA2024F
The manufacturer no longer makes this part, and there's no substitute part
#409B
All parts diagram
Refrigerator Lamp (white)
Part #6912JB2004C
The manufacturer no longer makes this part, and there's no substitute part
#241B
All parts diagram
Refrigerator Basket Assembly
Part #5005JA1001B
The manufacturer no longer makes this part, and there's no substitute part
#120B
All parts diagram
Control Box ,r
Part #4994JD1037A
The manufacturer no longer makes this part, and there's no substitute part
Most common symptoms to help you fix your refrigerators
Choose a symptom to see related refrigerator repairs.
Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…
Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…
Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…
Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…
Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…
Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…
Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…
Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…
Most common repair guides to help fix your refrigerators
These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.
How to replace a refrigerator temperature control board
If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…
Repair time and Difficulty
30 minutes or less
How to replace a refrigerator water valve
Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…
Repair time and Difficulty
15 minutes or less
How to clean refrigerator condenser coils
Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…
Repair time and Difficulty
15 minutes or less
Effective articles & videos to help repair your refrigerators
Use the advice and tips in these articles and videos to get the most out of your refrigerator.
Learn how easy replacing the water filter in a Universal/Multiflex refrigerator is.…
Discover how easy it is to replace the water filter in your KitchenAid refrigerator.…
Learn what to check if the inside of your fridge is wayyyy too warm.…
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