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Lfx31945st/02 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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Power Control Board (Case Assembly)
Genuine Lg part
By: Lg
Part Number: ABQ72940005

This power control board replaces the main electronic control module that manages appliance power and control signals, restoring responsive controls and reliable operation. Designed as a direct replacement for the original OEM assembly. What it does:

  • Regulates and distributes power to control circuits and user interface components
  • Receives input from buttons/knobs and sends control signals to motors, valves, and sensors
  • Helps resolve symptoms like unresponsive controls, intermittent power, or failure to start
  • Restores normal electronics operation when a faulty or damaged control board is the cause
What's included: One power control board Install notes:
  • Disconnect power before accessing the control area to avoid shock or damage
  • Handle the PCB by edges and avoid touching circuitry or components
  • Verify connector orientation and secure all wiring harnesses before testing

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$137.54

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Refrigerator Valve Assembly Pipe
Genuine Lg part
By: Lg
Part Number: AJU34510512

Refrigerator not cooling or leaking water? This valve assembly pipe routes water between valve components. Fixes leaks and restores water delivery.

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$203.95

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Refrigerator Multi-Outlet Vent Duct Assembly
Genuine Lg part
By: Lg
Part Number: MCZ62293801

Multi-outlet vent duct assembly for bottom-mount refrigerators. Replaces cracked, damaged, or leaking ducts to restore proper airflow and ventilation.

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$137.54

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Refrigerator Door Handle Trim Left Side
Genuine Lg part
By: Lg
Part Number: MCR64337201

Left-side door handle trim for refrigerators. Restores finished appearance and edge protection. Replaces cracked, scratched, or missing trim pieces.

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$9.65

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Screw
Genuine Lg part
By: Lg
Part Number: 1SBZJA3004L

 

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Refrigerator Mounting Screw
Genuine Lg part
By: Lg
Part Number: 3J05696W

Replacement mounting screw for refrigerators. Secures panels, shelves, or components inside your fridge. Order if original is stripped, missing, or lost.

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$11.47

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Holder (Mounting Bracket)
Genuine Lg part
By: Lg
Part Number: 4930JA3034A

This holder is a small mounting bracket used to secure internal components in place, helping keep parts aligned and stable for reliable operation. It provides a direct, OEM-compatible replacement to restore proper fit and function. What it does

  • Secures and supports nearby components to prevent shifting or vibration.
  • Restores proper alignment where a worn or broken holder causes rattling or loose parts.
  • Helps maintain normal operation by keeping assemblies seated correctly.
  • Works behind panels or inside assemblies where a dedicated bracket is required.
What's included
  • One holder/mounting bracket as shown.
Install notes
  • Installation generally requires removing the panel or access cover where the holder is located.
  • Use proper fasteners shown in your appliance; replace any damaged screws or clips as needed.
  • Disconnect power before servicing electrical appliances to reduce shock risk.

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Refrigerator Mounting Screw
Genuine Lg part
By: Lg
Part Number: FAB30025701

Secure refrigerator panels, brackets, and internal components with this replacement mounting screw. Ideal for missing, stripped, or damaged fasteners.

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$13.76

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Refrigerator Air Filter Cover
Genuine Lg part
By: Lg
Part Number: MCK66584901

Secures and protects your refrigerator's air filter for proper airflow and filtration. Replace if cracked, loose, or damaged to maintain performance.

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$22.95

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Refrigerator Crisper Drawer Guide Assembly
Genuine Lg part
By: Lg
Part Number: AEC73317602

Supports and guides your refrigerator's crisper bin for smooth sliding. Replace this track assembly if worn, cracked, or causing drawer misalignment.

Do-It-Yourself Stories from Customers like You Broken interior side panel in refrigerator   John O. • Virginia Beach , VA • March 15, 2020

Simple remove & replace. Could have finished more quickly if I did not stop to clean along the way. Read more

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$56.95

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Refrigerator Home Bar Door Gasket
Genuine Lg part
By: Lg
Part Number: MDS62152412

Seals the Home Bar door-in-door panel to prevent warm air leaks, condensation, and temperature swings. Replace if cracked or loose. Confirm fit by model.

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$88.95

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Refrigerator Center Hinge Assembly
Genuine Lg part
By: Lg
Part Number: AEH73816904

Center hinge assembly supports and pivots your refrigerator door at mid-point. Replace when door sags or won't close flush. Verify fit by model number.

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$89.39

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Refrigerator Crisper Drawer
Genuine Lg part
By: Lg
Part Number: AJP73334410

Replacement crisper drawer for your refrigerator's produce compartment. Installs in the lower fresh food section to store fruits and vegetables securely.

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$133.30

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Refrigerator Door Basket
Genuine Lg part
By: Lg
Part Number: MAN62430001

Replacement door basket for refrigerator doors. Restores storage space for bottles and small items. Replaces cracked, broken, or missing door bins.

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$27.95

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Refrigerator Mounting Screw
Genuine Lg part
By: Lg
Part Number: 1SZZJA3010A

Replacement mounting screw for refrigerator panels and brackets. Restores secure attachment when original fasteners are missing, stripped, or damaged.

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$13.93

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Refrigerator Crisper Drawer Tray Insert
Genuine Lg part
By: Lg
Part Number: AJP73334408

Replaces worn or cracked crisper drawer inserts to keep produce organized and stable. Restores flat storage surface for easy access to fruits and vegetables.

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$137.54

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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