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Lfx21971st 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.

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Cover,Sensor
Genuine Lg part
By: Lg
Part Number: 3550JA2247A

 

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$11.47

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Usually ships within 4 - 14 days

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Refrigerator Handle Decorative Trim
Genuine Lg part
By: Lg
Part Number: 3806JA2119A

Decorative trim piece for refrigerator door handles. Replaces cracked, discolored, or missing handle trim. Restores appearance of handle assembly.

Do-It-Yourself Stories from Customers like You 1f error code   Elaine H. • Tucson , AZ • November 17, 2015

Replaced the freezer ice fan Read more

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$15.32

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Usually ships within 4 - 14 days

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Refrigerator Door Handle Assembly
Genuine Lg part
By: Lg
Part Number: AED37082916

Replacement refrigerator door handle assembly. Installs on refrigerator door. Needed when original handle is cracked, broken, or damaged.

Do-It-Yourself Stories from Customers like You Movers striped the screws to secure handles   Mario C. • San Antonio , TX • December 12, 2025

Had to buy the complete handle to fix the problem. Read more

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$106.37

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Usually ships within 4 - 14 days

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Refrigerator Light Cover
Genuine Lg part
By: Lg
Part Number: MCK38019301

Broken or missing light cover leaving your refrigerator interior dim or exposed? This lens snaps into place in minutes to restore even lighting.

Do-It-Yourself Stories from Customers like You Lg regrigerator lights   David S. • Olympia , WA • October 27, 2014

Both refrig and freezer lights failed. I did not replace the freezer light that went first, because of the cost. $90+. When the refrigerator light started blinking a year later, I was able to find replacemts at $50+ each. In removing the refrigerator LED lamp assembly, I broke one of the cover latches. Super glue did not do the trick. I was able to find the correct cover from Appliance Parts Pros, and the installation was a simple SNAP into place. Hopefully the light will outlast me. I... Read more

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$46.48

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Usually ships within 4 - 14 days

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Damper,Motor Support
Genuine Lg part
By: Lg
Part Number: MCQ65884302

 

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$28.60

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Usually ships within 4 - 14 days

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Holder Assembly
Genuine Lg part
By: Lg
Part Number: 4931JA3005B

 

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$16.95

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Usually ships within 4 - 14 days

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Restrainer (Retaining Clip)
Genuine Lg part
By: Lg
Part Number: 5072JA3003B

This restrainer is a small retaining clip that helps secure moving or removable components in place, reducing rattles and keeping parts aligned for reliable operation. It's a simple replacement for worn or broken clips. What it does:

  • Holds a cover, panel, or door-related component in proper position to prevent shifting
  • Reduces noise caused by loose or vibrating parts
  • Restores original fit where a broken or missing clip allows movement
  • Simple mechanical function — no electrical connections or calibration
What's included:
  • One restrainer
Install notes:
  • Disconnect power (and water if applicable) before beginning repairs
  • Inspect surrounding mounting points for damage; replace any broken tabs or fasteners
  • Typically installs with basic hand tools; align clip and press or snap into place until secure

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$13.93

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Usually ships within 4 - 14 days

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Refrigerator Drawer Rail Guide Assembly
Genuine Lg part
By: Lg
Part Number: AEC73857403

Replacement rail guide assembly for refrigerator drawer slides. Restores smooth, aligned movement when original is cracked, broken, or worn causing sticking.

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$46.48

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Usually ships within 4 - 14 days

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Refrigerator Compressor Set Assembly
Genuine Lg part
By: Lg
Part Number: TCA37091210

Refrigerator and freezer stopped cooling but lights work? This compressor set assembly restores cooling when the motor fails. Advanced DIY repair.

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$396.54

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Usually ships within 4 - 14 days

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Refrigerator Water Tube Dispenser Line
Genuine Lg part
By: Lg
Part Number: AJR56656502

Fix weak water flow or leaks from your dispenser with this water tube. Routes water from supply to dispenser and ice maker. Moderate DIY repair.

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$36.30

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Usually ships within 4 - 14 days

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Refrigerator Crisper Tray Assembly
Genuine Lg part
By: Lg
Part Number: AJP73874602

Removable crisper tray assembly for refrigerator fresh room. Replace if cracked, broken, or missing to properly store produce and deli items.

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$133.73

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Usually ships within 4 - 14 days

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Cover
Genuine Lg part
By: Lg
Part Number: 3550JA1456C

 

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$27.95

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Usually ships within 4 - 14 days

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Refrigerator Drawer Guide Rail Assembly
Genuine Lg part
By: Lg
Part Number: AEC73857404

Replace cracked or broken drawer guide rails in your refrigerator. This assembly installs on drawer tracks to restore smooth, aligned sliding when worn.

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$46.48

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Usually ships within 4 - 14 days

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Tray Assembly, Drain (Drip Tray)
Genuine Lg part
By: Lg
Part Number: AJP73574402

This tray assembly collects and channels defrost and condensation water to the drain, helping prevent leaks and water buildup under the appliance. Designed to fit into the drain path and route moisture away safely. What it does:

  • Catches defrost and condensation runoff and directs it toward the drain
  • Helps prevent pooling and water damage inside the lower cabinet area
  • Supports proper evaporator/drain operation by maintaining the drain path
  • Can reduce dripping or puddling symptoms when the original tray is cracked or clogged
What's included:
  • 1 tray assembly
Install notes:
  • Inspect surrounding seals and drain lines before installing; replace any damaged components
  • Clean drain channel and remove debris to ensure proper flow prior to installation
  • Handle gently to avoid cracking plastic tabs; use basic hand tools for removal/installation
  • Disconnect power to the appliance before accessing internal components to avoid injury

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$28.60

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Usually ships within 4 - 14 days

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Refrigerator Mounting Screw
Genuine Lg part
By: Lg
Part Number: 1SZZJA3016A

Replacement mounting screw for refrigerator panels, trim, and components. Secures loose or missing fasteners to reduce vibration and keep parts in place.

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$14.95

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Usually ships within 4 - 14 days

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Refrigerator Door Hinge Cover
Genuine Lg part
By: Lg
Part Number: 3550JA2267B

Molded trim piece that snaps over the refrigerator door hinge. Replace if cracked, broken, or missing to restore appearance and protect hinge area.

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$9.65

Out Of Stock

Usually ships within 4 - 14 days

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  • 5,000+ Repair Videos 5,000+ Repair Videos
  • Same-Day Shipping Same-Day Shipping
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Top Quality Store on Google