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

Lsc21943st 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
Capacitor (Motor Start/Run), 1
Genuine Lg part
By: Lg
Part Number: 0CZZJB2010H

This motor start/run capacitor helps the appliance motor or compressor start and run more reliably, restoring proper motor performance and reducing symptoms caused by a weak or failed capacitor. What it does:

  • Provides the momentary electrical boost motors or compressors need to start
  • Helps maintain stable motor operation during run cycles
  • Resolves symptoms like motors that hum but won't start, intermittent starting issues, or cycling problems
  • Replaces a worn or failed capacitor to restore consistent performance
What's included:
  • One replacement capacitor as shown
Install notes:
  • Disconnect power before servicing and verify the appliance is de-energized
  • Capacitors can hold charge — discharge safely before touching terminals
  • Match terminal type and mounting location to the original part; do not force connections

More
$33.95
Compare At:
$40.06
You Save:
$6.11

IN STOCK
Ships Tuesday Guaranteed
Add to Cart
Refrigerator Drain Tube Assembly
Genuine Lg part
By: Lg
Part Number: AJR75805401

Water pooling in your refrigerator? A cracked or clogged drain tube assembly causes leaks and ice buildup. Direct replacement part for proper drainage.

More
$18.95
Compare At:
$22.55
You Save:
$3.60

IN STOCK
Ships Tuesday Guaranteed
Add to Cart
Refrigerator Door Stopper Assembly
Genuine Lg part
By: Lg
Part Number: 4621JA3003C

Secures refrigerator door in fully closed and aligned positions. Replace if stopper is cracked, broken, or door won't stay aligned properly.

More
$17.30
Compare At:
$19.03
You Save:
$1.73

IN STOCK
Ships Tuesday Guaranteed
Add to Cart
Refrigerator Shelf Assembly
Genuine Lg part
By: Lg
Part Number: 5027JA1075D

Replace your refrigerator's shelf assembly if cracked, broken, or worn. This shelf installs inside the fresh food compartment to organize and support food.

More
$82.95
Compare At:
$97.88
You Save:
$14.93

IN STOCK
Ships Tuesday Guaranteed
Add to Cart
Refrigerator Refrigerant Line Noise Damper
Genuine Lg part
By: Lg
Part Number: 5072JA3003F

This noise damper reduces vibration and rattling sounds from refrigerant lines in your refrigerator. It cushions the copper tubing against the cabinet to prevent metal-on-metal contact that creates annoying noises. Install this damper if your refrigerator makes clicking, rattling, or vibrating sounds, especially when the compressor cycles on and off.

More
$8.95
Compare At:
$10.74
You Save:
$1.79

IN STOCK
Ships Tuesday Guaranteed
Add to Cart
Refrigerator Roller Assembly
Genuine Lg part
By: Lg
Part Number: AHJ71691001

Roller assembly for side-by-side refrigerators. Installs on the base to allow smooth movement. Replace if cracked, broken, or worn for stability.

More
$5.53
Compare At:
$6.58
You Save:
$1.05

IN STOCK
Ships Tuesday Guaranteed
Add to Cart
Best Seller
Refrigerator Evaporator Fan Motor Grommet
Genuine Lg part
By: Lg
Part Number: 5040JA2009B

Replaces a worn or broken evaporator fan motor grommet in your refrigerator. Cushions the motor to reduce vibration and noise during operation.

Do-It-Yourself Stories from Customers like You Evap fan on refriderator was making horrible growlin noise   Thomas K. • Ball Ground , GA • June 27, 2015

Ordered parts, removed top tray in freezer, popped the back inside freezer panel out removed and replaced fan, dampers and fan housing. Took about 15 minutes. Read more

More
$10.46
Compare At:
$12.45
You Save:
$1.99

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
$14.14
Compare At:
$14.99
You Save:
$0.85

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Water Filter Head Assembly
Genuine Lg part
By: Lg
Part Number: ADQ72911006

Holds the water filter and connects water lines in your refrigerator. Replace if leaking, cracked, or connections are damaged. Verify fit by model number.

More
$128.67
Compare At:
$151.83
You Save:
$23.16

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Motor Bracket Assembly
Genuine Lg part
By: Lg
Part Number: 4811JA2009A

Secures the refrigerator motor to the cabinet for proper positioning. Replace if your original bracket is cracked, broken, or missing to restore stability.

Do-It-Yourself Stories from Customers like You Error code on LG refrigerator fan replacement   Gerald S. • Westminster , MD • March 22, 2018

Our LG frig kept getting an error code on the display indicating a problem with the defrost cycle. The code suggested could be this, could be that. But I noticed that the fan in the freezer unit was periodically running louder than normal. Took a chance and ordered parts to replace the fan unit. Followed the AppliancePartsPros repair video and all went well. The set-up in my freezer unit was slightly different than the one in the video but the repair concept was the same. Without the... Read more

More
$11.95
Compare At:
$14.22
You Save:
$2.27

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Connector, Tube (Elbow 5/16")
Genuine Lg part
By: Lg
Part Number: 4932JA3009B

Note: 90 degree elbow coupler (Fits 5/16" diameter tubing on each end) For 1/4" elbow connector, order part# 4932JA3009A.

More
$16.55
Compare At:
$18.21
You Save:
$1.66

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Pin
Genuine Lg part

Pin

By: Lg
Part Number: 1PZZJA3013A

 

More
$8.95
Compare At:
$10.65
You Save:
$1.70

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Water Line Connector
Genuine Lg part
By: Lg
Part Number: 4402JA3014A

Replacement water line connector for side-by-side refrigerators. Connects water supply tubing to inlet valve. Replace if cracked, leaking, or damaged.

More
$17.74
Compare At:
$19.03
You Save:
$1.29

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Hose Clamp Band
Genuine Lg part
By: Lg
Part Number: 4770JA3001B

Secures hoses and tubing in your refrigerator to prevent leaks. Replace if worn, cracked, or losing grip. Verify fit with your model number listed.

More
$8.95
Compare At:
$10.65
You Save:
$1.70

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Lower Hinge Assembly
Genuine Lg part
By: Lg
Part Number: 4775JA2017H

Lower hinge assembly for side-by-side refrigerators. Mounts the door to the cabinet frame. Replace if cracked, bent, or causing door alignment issues.

More
$36.95
Compare At:
$44.34
You Save:
$7.39

Out Of Stock

Usually ships within 4 - 14 days

Add to Cart
Refrigerator Shelf Slide Rail
Genuine Lg part
By: Lg
Part Number: 4974JA1109A

Replace a cracked or broken slide rail that guides refrigerator shelves or drawers. Restores smooth sliding action when the rail is damaged or worn.

More
$9.43
Compare At:
$10.37
You Save:
$0.94

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