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LG LFC21770ST/01 refrigerator Parts
Here are the diagrams and repair parts for LG LFC21770ST/01 refrigerator, as well as links to manuals and error code tables, if available.
Owner’s manual
Error CodesBy Schematic
By Part
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Browse Parts for LFC21770ST/01 Refrigerators
Case assembly parts diagram
Refrigerator Evaporator Fan Motor
Part #4681JB1027HReplaced by #4681JB1029H
Manufacturer substitutionThis part replaces 4681JB1027H. Substitute parts can look different from the original.In Stock$127.249% OFF Phone Price : $139.24
Qty
Door parts assembly diagram
Refrigerator Door Handle Mounting Bolt
Part #4620JJ2010CReplaced by #MJB63190001
Manufacturer substitutionThis part replaces 4620JJ2010C. Substitute parts can look different from the original.In Stock$12.1714% OFF Phone Price : $14.17QtyDoor parts assembly diagram
Rail Connector
Part #MCD38084204Replaced by #ACJ73430202
Manufacturer substitutionThis part replaces MCD38084204. Substitute parts can look different from the original.In Stock$132.20QtyDoor parts assembly diagram
Refrigerator Door Stop Bushing Screw
Part #1SZZJA3011DReplaced by #4J01424D
Manufacturer substitutionThis part replaces 1SZZJA3011D. Substitute parts can look different from the original.This item is not returnableIn Stock$11.3315% OFF Phone Price : $13.33QtyCase assembly parts diagram
Refrigerator Hinge, Left
Part #4774JJ3002AReplaced by #AEH74216601
Manufacturer substitutionThis part replaces 4774JJ3002A. Substitute parts can look different from the original.In Stock$47.75QtyCase assembly parts diagram
Refrigerator Door Hinge
Part #AEH60614102Replaced by #AEH74216502
Manufacturer substitutionThis part replaces AEH60614102. Substitute parts can look different from the original.In Stock$58.54QtyCase assembly parts diagram
Refrigerator Crisper Shelf Frame Screw
Part #3J05696CReplaced by #J471-00001J
Manufacturer substitutionThis part replaces 3J05696C. Substitute parts can look different from the original.In Stock$11.3315% OFF Phone Price : $13.33QtyCase assembly parts diagram
Refrigerator Leg Assembly
Part #4779JJ2001BReplaced by #AEH74216601
Manufacturer substitutionThis part replaces 4779JJ2001B. Substitute parts can look different from the original.In Stock$47.75QtyRefrigerator parts assembly diagram
Refrigerator Guide Rail
Part #AEC36702303Replaced by #AEC73857403
Manufacturer substitutionThis part replaces AEC36702303. Substitute parts can look different from the original.In Stock$42.8112% OFF Phone Price : $48.81QtyDoor parts assembly diagram
Refrigerator Door Gasket
Part #4987JJ2002F
The manufacturer no longer makes this part, and there's no substitute part
RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES
Refrigerator Freezer Door Slide Rail Cover, Right
Part #3550JA1456C
This item is not returnable
In Stock
$33.00
15% OFF Phone Price : $39.00
Qty
Refrigerator Freezer Door Support End Cap, Left
Part #5006JJ2013B
This item is not returnable
In Stock
$11.33
15% OFF Phone Price : $13.33
Qty
Refrigerator Light Housing
Part #3034JA1009A
This item is not returnable
In Stock
$33.00
15% OFF Phone Price : $39.00
Qty
Refrigerator Freezer Drawer Roller Gear End Cap
Part #5006JA2069A
This item is not returnable
In Stock
$11.33
15% OFF Phone Price : $13.33
Qty
Refrigerator Freezer Door Support End Cap, Right
Part #5006JJ2013A
This item is not returnable
In Stock
$11.33
15% OFF Phone Price : $13.33
Qty
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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