LG
Bottom-Mount Refrigerator

Model #LFX25974ST/04 Official LG refrigerator

Here are the diagrams and repair parts for LG LFX25974ST-04 refrigerator, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manualError Codes

Showing 10 of 192 parts

Refrigerator Compressor (replaces TCA35271203, TCA35893202, TCA38091801)#300A

Case parts Diagram

Refrigerator compressor

Part #TCA35511701
Replaced by #TCA38151706
?
Manufacturer substitution
This part replaces TCA35511701. Substitute parts can look different from the original.
BEST SELLER
In Stock
$343.09 | 
$10.00 OFF 
Phone Price: $353.09
LG LT500P Refrigerator Water Filter (replaces 5231JA2002A, ADQ72910901)#624A

Case parts Diagram

Lg refrigerator water filter

Part #ADQ72910901
Replaced by #ADQ72910911
?
Manufacturer substitution
This part replaces ADQ72910901. Substitute parts can look different from the original.
BEST SELLER

Get free shipping with Automatic Reorder

In Stock
$51.95
Refrigerator Door Stop#243E

Door parts Diagram

Refrigerator door stop

Part #4620JJ2009A
BEST SELLER
This item is not returnable
In Stock
$5.62 | 
15% OFF 
Phone Price: $6.62
Refrigerator Flipper Assembly (replaces AGU73530705, AGU73530708, AGU73530710, AGU73530711, AGU74110901, AGU74110904, AGU75188613, AGU75188618)#235A

Door parts Diagram

Refrigerator flipper assembly

Part #AGU74110901
Replaced by #AGU75188619
?
Manufacturer substitution
This part replaces AGU74110901. Substitute parts can look different from the original.
BEST SELLER
In Stock
$119.15 | 
8% OFF 
Phone Price: $129.15
Refrigerator Spring (replaces MHY62044103)#267A

Door parts Diagram

Refrigerator spring (replaces mhy62044103)

Part #MHY62044106
BEST SELLER
In Stock
$7.96 | 
11% OFF 
Phone Price: $8.96
Refrigerator Deli Drawer (replaces MJS42244701)#145D

Refrigerator parts Diagram

In Stock
$96.50 | 
9% OFF 
Phone Price: $106.50
Refrigerator Ice Maker (replaces AEQ73110208)#600A

Ice maker parts Diagram

In Stock
$205.01 | 
5% OFF 
Phone Price: $215.01
Refrigerator Door Handle Mounting Bolt (replaces 4620JJ2010C, MJB63189701, MJB63190006)#B06

Door parts Diagram

In Stock
$5.15 | 
16% OFF 
Phone Price: $6.15
Refrigerator Ice Maker and Auger Motor Assembly (replaces EAU61843010, EAU61843015, EAU61843016, EBS61443384)#612A

Ice maker parts Diagram

Refrigerator auger motor

Part #EAU61843006
Replaced by #EAU61843018
?
Manufacturer substitution
This part replaces EAU61843006. Substitute parts can look different from the original.
BEST SELLER
In Stock
$197.87 | 
5% OFF 
Phone Price: $207.87
Refrigerator Water Inlet Valve (replaces 5221JA2011P, AJU72992606, EBD60664501)#619A

Water and valve parts Diagram

In Stock
$94.23 | 
5% OFF 
Phone Price: $99.23

Symptoms common to all refrigerators

Choose a symptom to see related refrigerator repairs.

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freezer not cold enough
Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer or control board
Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan not running
Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost timer problems
Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubing, leaking door seal
Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, clean the drain pan