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Lfx31945st 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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Refrigerator Door Handle Trim
Genuine Lg part
By: Lg
Part Number: MCR64337202

Exterior trim piece for refrigerator door handle. Replaces cracked, scratched, or worn decorative trim to restore original appearance and finish.

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$8.95
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$10.65
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$1.70

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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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$119.54
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$143.45
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Refrigerator Drawer Glide Rail
Genuine Lg part
By: Lg
Part Number: MEA62573201

Sliding rail that guides refrigerator drawers for smooth opening and closing. Replace if drawers stick, sag, or come off track. Verify fit by model.

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$40.95
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Refrigerator Mounting Screw
Genuine Lg part
By: Lg
Part Number: 1STZJA3004C

Replacement mounting screw for refrigerator panels, brackets, and internal components. Needed when original fastener is missing, stripped, or damaged.

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$12.95
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Ptc Cover (Protective Housing)
Genuine Lg part
By: Lg
Part Number: 3550JA2110B

This PTC cover is the protective housing that shields a PTC sensor/assembly from debris and physical damage, helping maintain reliable sensor performance and prolong component life in the appliance. What it does:

  • Protects the PTC sensor or PTC assembly from dust, impact, and accidental contact
  • Helps prevent shorting or intermittent sensor signals caused by contaminants
  • Supports proper positioning and mounting of the PTC component
  • Can help address symptoms such as visible sensor damage, exposed wiring, or intermittent operation related to a compromised sensor housing
What's included: One PTC cover Install notes:
  • Disconnect power to the appliance before starting any repair
  • Remove the outer panel(s) as needed to access the PTC location; handle surrounding wiring and components carefully
  • Replace only with the correct OEM cover to ensure proper fit and protection

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$18.95
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$22.74
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Screw (Fastener), 1 Count
Genuine Lg part
By: Lg
Part Number: 4J00415D

This is a genuine replacement screw used to secure appliance panels and components. It restores proper fastening so panels and assemblies stay aligned and operate safely. What it does:

  • Fastens panels, brackets, and small assemblies to maintain structural integrity
  • Replaces missing or stripped screws that cause rattling or loose parts
  • Helps stop vibration-related noise when used in its original mounting locations
  • Matches the OEM fit to ensure proper alignment and clearance
What's included: One replacement screw as shown Install notes:
  • Use the correct screwdriver or bit to avoid stripping the head
  • Tighten until snug; do not overtighten to prevent thread or component damage
  • Disconnect power to the appliance before working on electrical components
  • Replace all matching fasteners for even fit

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$8.95
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Refrigerator Mounting Screw
Genuine Lg part
By: Lg
Part Number: 4J01425A

Replacement mounting screw secures panels, brackets, and components inside your refrigerator. Needed when original screw is missing, stripped, or worn.

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$8.95
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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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$119.54
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$142.25
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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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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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$8.95
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$10.74
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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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$12.95
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$15.54
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Refrigerator Handle Bar
Genuine Lg part
By: Lg
Part Number: MAK62267501

Handle bar for bottom-mount refrigerators. Replaces damaged, cracked, or broken handle bars on door assemblies. Direct fit replacement part.

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$45.95
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$50.55
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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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$8.95
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$10.65
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Pipe Holder (Tubing Clip)
Genuine Lg part
By: Lg
Part Number: MEG42758601

This pipe holder is a small plastic clip that secures tubing and small pipes inside the appliance, helping keep lines organized and preventing rubbing or disconnection. It restores proper routing and reduces vibration-related noises. What it does:

  • Holds and secures water, drain, or refrigerant tubing to prevent sagging and chafing
  • Keeps lines routed away from moving parts to reduce wear and noise
  • Helps maintain proper tube alignment to avoid strain on fittings
  • Commonly replaced when the original clip is cracked, broken, or missing
What's included: One pipe holder Install notes:
  • Disconnect power and water before working on the appliance
  • Inspect surrounding tubing and fittings for damage when replacing the clip
  • Typically installs as a push-fit or snap-on clip; use gentle pressure and avoid forcing
  • Replace broken or brittle clips to prevent tubing damage or leaks

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$8.95
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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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$8.95
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$10.74
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Refrigerator Lower Door Hinge Assembly
Genuine Lg part
By: Lg
Part Number: AEH73577903

Secures and supports refrigerator door pivot for proper alignment and smooth operation. Replace when door sags, seals poorly, or binds. Confirm fit with model.

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$24.95
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$29.94
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  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
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