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LG LRTB1821W refrigerator Parts
Here are the diagrams and repair parts for LG LRTB1821W refrigerator, as well as links to manuals and error code tables, if available.
Owner’s manual
Error Codes
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By Part
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Browse Parts for LRTB1821W Refrigerators
#120B
All parts diagram
Control Box ,r
Part #4994JD1037A
The manufacturer no longer makes this part, and there's no substitute part
#304A
All parts diagram
Cover, Back-m/c
Part #3550JA1117B
The manufacturer no longer makes this part, and there's no substitute part
#318A
All parts diagram
Holder Drier
Part #J719-00006A
The manufacturer no longer makes this part, and there's no substitute part
#401A
All parts diagram
Refrigerator Control
Part #6615JB2003F
The manufacturer no longer makes this part, and there's no substitute part
#201A
All parts diagram
Door Foam Assembly, F
Part #5433JA1056A
The manufacturer no longer makes this part, and there's no substitute part
#230A
All parts diagram
Refrigerator Door Assembly
Part #3581JA1046M
The manufacturer no longer makes this part, and there's no substitute part
#244B
All parts diagram
Refrigerator Decorative Handle
Part #3650JA1099A
The manufacturer no longer makes this part, and there's no substitute part
#323B
All parts diagram
Condenser Assembly, Wire
Part #5403JA1026A
The manufacturer no longer makes this part, and there's no substitute part
#NI02
All parts diagram
Bag,pe
Part #3Z70243A
The manufacturer no longer makes this part, and there's no substitute part
#141D
All parts diagram
Refrigerator Shelf Net
Part #5026JA2020C
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 how to get rid of refrigerator odors…
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