Skip to Content
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • lovely images 15 million satisfied customers
  • boxes images Over 2.1 Million Parts In Stock
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store

Lfx 31945St Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

More
Duct,Multi
Genuine Lg part
By: Lg
Part Number: MCZ62951808

 

More
$76.63
Compare At:
$84.29
You Save:
$7.66

IN STOCK
Ships Today Guaranteed
Add to Cart
Refrigerator Drip Tray
Genuine Lg part
By: Lg
Part Number: MJS37355401

Replacement drip tray for refrigerators. Installs under evaporator coils to catch condensation and defrost water. Replace if cracked, warped, or missing.

More
$47.59
Compare At:
$57.11
You Save:
$9.52

IN STOCK
Ships Today Guaranteed
Add to Cart
Best Seller
Refrigerator Defrost Thermostat Temperature Sensor
Genuine Lg part
By: Lg
Part Number: 6500JB2002X

Freezer not cooling below 24°F or refrigerator running too warm? This defrost thermostat sensor monitors temperature and signals the control board.

More
$36.68
Compare At:
$43.65
You Save:
$6.97

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Best Seller
Refrigerator Main Electronic Control Board
Genuine Lg part
By: Lg
Part Number: EBR34917104

Fix error codes, dispenser failures, or temperature issues with this main control board. DIY-friendly repair typically takes 10-15 minutes to install.

Do-It-Yourself Stories from Customers like You Kenmore elite fridge if ??   Judith S. • Carlsbad , CA • September 10, 2014

Thought to be fan motor in freezer compartment, replaced fan, did not work, got new fan, did not work. Got the Main Control Board in 1.7 days. It took about 5 min. to fix. Read more

More
$195.58
Compare At:
$234.70
You Save:
$39.12

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Best Seller
Refrigerator Door Switch
Genuine Lg part
By: Lg
Part Number: 6600JB3007E

If your refrigerator light stays on when the door closes, the door switch likely failed. This easy 5-minute DIY fix restores light control.

This part fixes the following symptoms
  • Light not working
  • Ice maker not making ice
  • Not dispensing water
See more...
Do-It-Yourself Stories from Customers like You The refrigerator lights on 24/7/365 situation   Adolfo B. • Weston , FL • December 31, 2016

...after our refrigerator stopped working one of these mornings, I googled the symptom and was steered to a page where I was able to determine the possible culprit. To verify it, I left my cel recording inside and saw that the light stayed on. I was then directed to ALLPARTSPRO.COM, and was able to chat with a Rep, and after a short explanation told me to replace just the "push switchs"; so ordered them, plus the "light lens" and "cover", which had all melted for continuous lighting spanning... Read more

More
$35.43
Compare At:
$41.81
You Save:
$6.38

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Best Seller
Refrigerator Defrost Thermostat
Genuine Lg part
By: Lg
Part Number: 6615JB2005C

Fix ice buildup on evaporator coils or freezer not defrosting properly. This defrost thermostat monitors temperature to prevent frost. 2-hour repair.

This part fixes the following symptoms
  • Frost buildup
  • Doesn't shut off
  • Fridge too warm
See more...
Do-It-Yourself Stories from Customers like You LG refrigerator not cooling but freezer worked after viewing videos and talking to AppliancePartsPros, I ordered the parts   Robert C. • Flowery Branch , GA • November 30, 2019

I removed the defrost sensor assembly, installed a new one, it worked. Because of a shipping problem with FEDEX, Appliancepartspros resent the parts not once but twice. Needless to say, they are my go-to source for parts from now on. Read more

More
$53.71
Compare At:
$63.91
You Save:
$10.20

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Best Seller
Refrigerator Ice Dispenser Door Solenoid Assembly
Genuine Lg part
By: Lg
Part Number: 6421JB2002R

Ice dispenser flap won't close or open? This solenoid assembly controls the ice door mechanism. DIY-friendly repair, typically takes 1 hour to replace.

This part fixes the following symptoms
  • Ice maker won't dispense ice
See more...
Do-It-Yourself Stories from Customers like You The ice maker would make ice but the flap would not open to let ice dispense   Jon M. • Anderson , SC • June 06, 2016

I looked on u-tube to see what the problem was.Then I ordered the parts from appliance PRO .The parts arrived when they said.After starting to install new parts I guess it took me about one hour to complete the repairs. I never thought I could work on my fridge,but It was very easy. Read more

More
$62.78
Compare At:
$75.34
You Save:
$12.56

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Best Seller
Refrigerator Shelf Assembly
Genuine Lg part
By: Lg
Part Number: AHT72996107

Replace your cracked or broken refrigerator shelf assembly. Includes glass shelf and plastic frame for secure storage of food items inside your fridge.

Do-It-Yourself Stories from Customers like You Broken plastic trim on refrigerator shelf.   Mary G. • Williamsville , NY • November 04, 2017

Replacing the shelf and changing the brackets for the pull out brackets. Read more

More
$87.41
Compare At:
$103.14
You Save:
$15.73

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Best Seller
Refrigerator Water Line Elbow Connector
Genuine Lg part
By: Lg
Part Number: 4932JA3009A

90-degree elbow connector for 1/4" refrigerator water lines. Replaces cracked, leaking, or broken tube fittings between filter and dispenser.

Do-It-Yourself Stories from Customers like You Broke refrigerator water line   Buddy L. • Arlington , TX • August 23, 2021

The repair video was priceless. Would not have been able to repair it without it. Exact parts for a flawless repair. Read more

More
$13.80
Compare At:
$14.99
You Save:
$1.19

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Best Seller
Refrigerator Evaporator Fan Assembly
Genuine Lg part
By: Lg
Part Number: ADP73694301

Fix loud grinding noise or warm freezer with this evaporator fan assembly. Circulates cold air between compartments. 15-minute repair for most DIYers.

Do-It-Yourself Stories from Customers like You 2 problems. Condensation between 2 doors. Mullion heater defective and very easy to replace and noisy evaporator fan.   John R. • In-Indianapolis , IN • September 09, 2023

Removed 2 screws from mullion strip heater and slid it up off the tabs at top and bottom. Unhooked the plug and removed it. Verified proper mullion heater and then plugged wiring connection back together, positioned slide clips back in line and slid mullion down onto the clips. Tucked the wiring back into opening positioned cover back in place and reiinstalled the 2 screws. It took about 10 minutes for the entire job. the 2nd problem was a noisy evaporator motor and is a more intense repair... Read more

More
$18.95
Compare At:
$22.74
You Save:
$3.79

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Toe Grille Clip
Genuine Lg part
By: Lg
Part Number: 4930JJ2021A

Secures the toe grille to the base of your refrigerator. Replace if broken, cracked, or missing to keep the lower kickplate panel firmly attached.

Do-It-Yourself Stories from Customers like You Two broken parts   Bonnie S. • Palatine , IL • March 21, 2014

Went on your site, typed in model number, found part, ordered it and got it in a few days. Took five minutes to install. Appliance Parts Pros is not in my "favorites> Read more

More
$20.72
Compare At:
$24.86
You Save:
$4.14

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Door Basket Assembly
Genuine Lg part
By: Lg
Part Number: AAP73631301

Door basket assembly mounts to refrigerator door for secure storage of bottles, jars, and condiments. Replace cracked, loose, or missing bins.

Do-It-Yourself Stories from Customers like You Lowe's scratch & dent fridge missing door baskets.   Hans S. • Stroudsburg , PA • March 27, 2022

Went to AppliancePartsPros.com. Located the 2 missing pieces, got them in less than 4 days, dropped them in place. Read more

More
$58.79
Compare At:
$70.55
You Save:
$11.76

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Freezer Door Gasket
Genuine Lg part
By: Lg
Part Number: MDS64172922

Replace your worn freezer door gasket to restore an airtight seal. Keeps cold air in, reduces frost buildup, and maintains stable temperatures. Confirm fit with your model number before ordering.

More
$84.42
Compare At:
$100.46
You Save:
$16.04

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Defrost Heater
Genuine Lg part
By: Lg
Part Number: 5300JB1100Q

Fix error code ER DH, frost buildup, or warm refrigerator temps with this defrost heater. Restores airflow and prevents ice-clogged coils. Moderate DIY.

Do-It-Yourself Stories from Customers like You Defrost heater or thermostat were bad had error code er dh lg french door   Brenda W. • Sheridan , WY • July 26, 2016

First let me say again I will never order another LG product mine was only 3 years old I received the parts and thanks to one of your assistants I received a service manual for my LG fridge - which I could not get from going to LG home site - they just kept wanting to send out a repair person - I am single older woman on a single income - not a bill I wanted to pay 80.00 just for a visit - and I was directed to a video by the assistant At any rate got the parts took apart the fridge... Read more

More
$82.56
Compare At:
$90.82
You Save:
$8.26

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Dispenser Drain Tray
Genuine Lg part
By: Lg
Part Number: MJS42875201

Dispenser drain tray collects water from the ice and water dispenser. Replace if your tray is cracked, discolored, worn, or missing to prevent leaks.

Do-It-Yourself Stories from Customers like You Discolored & worn.   John F. • Katy , TX • October 28, 2017

Lifted the back side of the tray while sliding forward and slid the new one on. Read more

More
$56.72
Compare At:
$67.50
You Save:
$10.78

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Dispenser Drip Tray
Genuine Lg part
By: Lg
Part Number: MJS61871901

Catches drips beneath your refrigerator's ice and water dispenser. Replace if cracked, stained, worn, or missing to restore a clean, finished look.

Do-It-Yourself Stories from Customers like You 9 year old LG refrigerator drain tray and dispenser drip tray were worn and scratched   Kent M. • Kissimmee , FL • May 07, 2021

I ordered replacement trays and easily replaced them in less than two-minutes, by hand - no tools necessary. The instructional video on AppliancePartsPros.com web site explained how to easily replace these two very visible parts of my refrigerator. Thanks Appliance Parts Pros! Read more

More
$43.79
Compare At:
$51.67
You Save:
$7.88

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
  • headphone imagesFree Tech Support!
  • google images Google Trusted Store