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Lfc21776st/O6 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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Screw
Genuine Lg part
By: Lg
Part Number: 4000W4A003A

This replacement screw secures specified panels or components inside your appliance. Refreshing worn or missing hardware helps restore a tight fit, reduce rattling, and keep assemblies properly aligned for reliable performance.

  • Provides secure fastening for brackets, panels, or internal assemblies
  • Replaces stripped, rusted, or lost hardware
  • Helps reduce vibration and rattling noises
  • Symptoms include loose panels, shifting components, or a screw that won't tighten
What's included: 1 screw Installation notes:
  • Disconnect power and allow any hot surfaces to cool before servicing
  • Wear cut-resistant gloves and eye protection
  • Match length and thread to the original; replace like-for-like
  • Start threads by hand to avoid cross-threading; do not overtighten

Do-It-Yourself Stories from Customers like You AC fan motor.   Tom C. • Liberty Lake , WA • September 26, 2021

Disassembled and replaced ac motor. The hardest part was to pull the microwave out of the cabinet. Read more

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Door Stop
Genuine Lg part
By: Lg
Part Number: AJC73112302

STOPPER ASSEMBLY,DOOR

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Power Cord Assembly
Genuine Lg part
By: Lg
Part Number: EAD61445236

This power cord assembly supplies AC power from the wall outlet to your appliance. Replacing a frayed, heat-damaged, or loose cord restores safe, reliable operation and can eliminate intermittent power loss.

  • Carries line voltage and ground into the unit to power controls and components
  • Routes electricity safely into the cabinet to protect internal wiring
  • Replace at the first sign of damage to reduce shock or fire risk
What's included: 1 power cord assembly Install notes:
  • Disconnect power at the outlet/breaker before servicing
  • Compare the new cord to the original; transfer any clips or grommets from the old cord if needed
  • Route and secure the cord exactly as original; keep clear of sharp edges and moving parts
  • Ensure all connections are fully seated and the ground is properly secured before restoring power

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Hinge Bolt
Genuine Lg part
By: Lg
Part Number: 1STZJA3004F

This hinge bolt secures the hinge to the appliance cabinet or door, keeping alignment true and motion smooth. Replacing a stripped, missing, or corroded bolt helps restore proper door operation and reliable closing.

  • Fastens the hinge to support and stabilize the door
  • Helps maintain alignment for smooth opening and closing
  • Replaces damaged, stripped, or missing hardware
What's included: 1 hinge bolt Install notes:
  • Disconnect power to the appliance; shut off water supply if applicable
  • Support the door to prevent strain on remaining hardware; enlist a second person if needed
  • Note the order/orientation of any shims or washers and transfer them during reassembly
  • Start threads by hand to avoid cross-threading; tighten securely without overtightening

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Duct Assembly (Multi)
Genuine Lg part
By: Lg
Part Number: ADJ73852107

This duct assembly routes internal airflow in the appliance, replacing damaged or worn vent tubing to restore proper air movement. It helps reduce air leaks and airflow-related performance issues when the original duct is compromised. What it does:

  • Channels blower air from the fan housing to the exhaust path to maintain proper ventilation.
  • Replaces collapsed, torn or disconnected ducting that can cause poor airflow.
  • Addresses symptoms such as reduced drying/cooling performance, longer cycles, or warm cabinet air.
  • Helps eliminate drafty or noisy airflow caused by gaps or damaged duct sections.
What's included: One duct assembly. Install notes:
  • Disconnect power (and turn off gas supply for gas appliances) before beginning service.
  • Access may require removing rear or lower access panels; keep hardware organized for reassembly.
  • Inspect and replace any damaged clamps, seals or gaskets during installation for a proper seal.

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Door Stop
Genuine Lg part
By: Lg
Part Number: AJC73112301

STOPPER ASSEMBLY,DOOR

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Name Plate (Emblem)
Genuine Lg part
By: Lg
Part Number: MFT62346511

This name plate is the exterior emblem that mounts to the appliance's front panel. It replaces a missing, cracked, or faded badge to restore a clean, factory look and cover the designated trim area.

  • Attaches to the outer panel to display brand/series identification
  • Restores a finished appearance where the original emblem sits
  • Direct replacement for a lost, damaged, or worn badge
  • Typical symptoms: missing emblem, loose or broken tabs, peeling, or discoloration
What's included: 1 name plate Install notes:
  • Disconnect power before servicing the appliance
  • Carefully remove the old emblem; release any tabs from behind or peel away remaining adhesive
  • Clean and dry the mounting surface; remove all residue for best fit
  • Align with the recess/holes and press evenly until fully seated

Do-It-Yourself Stories from Customers like You Two issues water in the bottom of fridge and clicking noise   Leroy B. • Colorado Springs , CO • January 19, 2015

The old filter head was broken at the supply line side connector fell out. The clicking noise eventually caused the fridge to warm up and stop cooling. The clicking was the overload relay tripping. The Start solenoid on the compressor was an Embarco TSD part 513604044. APP does not have that part nor does any else found a similar one on ebay but I ordered the PTC assembly 6749C-0014E. I removed the overload relay and capacitor from the TSD used two pieces of wire and connectors to create the... Read more

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Cover Assembly, Lower (Lower Access Panel)
Genuine Lg part
By: Lg
Part Number: ACQ85891302

This lower cover assembly protects the appliance's lower cabinet area and helps keep internal components free from debris while supporting proper airflow. It restores the unit's finished appearance and helps prevent damage to wiring and controls. What it does:

  • Shields lower cabinet components from dust, lint and accidental contact
  • Helps maintain correct airflow routing under the appliance
  • Prevents foreign objects from reaching motors, pumps or wiring
  • Re-establishes the finished exterior where the lower panel is missing or damaged
What's included:
  • One lower cover assembly
Install notes:
  • Disconnect power (and water, if applicable) before starting work
  • Remove any exterior panels or trim as needed; basic hand tools required
  • Handle edges carefully; wear gloves to avoid cuts
  • Secure all fasteners; replace any damaged clips or screws

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Hinge Cover Assembly
Genuine Lg part
By: Lg
Part Number: ACQ86274031

The Hinge Cover Assembly conceals and protects the door hinge area on your refrigerator. It safeguards wiring harnesses while restoring a clean, finished appearance, helping keep the hinge area secure and free of dust and damage.

  • Protects the hinge mechanism and wiring for a clean, finished look
  • Helps keep harnesses routed correctly and prevents snagging/abrasion near the hinge
  • Replaces cracked, broken, loose, or missing hinge covers
  • Helps reduce rattling or vibration noise from a loose/damaged cover
What's included: One hinge cover assembly. Install notes:
  • Disconnect power before servicing.
  • Support the door as needed; remove any screws or clips securing the old cover.
  • Transfer and reuse existing hardware or clips if required; align the new cover and secure in place.
  • Ensure wiring is not pinched; ensure smooth door movement before restoring power.

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Power Cord Assembly
Genuine Lg part
By: Lg
Part Number: EAD62108309

Power cord assembly that restores the appliance's connection to household mains. Replaces a damaged or worn cord to help stop power loss, sparking, or intermittent operation and restore a safe power feed. What it does:

  • Provides the main electrical connection from the wall outlet to the appliance so internal components receive line voltage.
  • Replaces cords with visible damage, frayed insulation, exposed wires, or broken plug prongs.
  • Can resolve symptoms such as no power, intermittent power, sparks at the plug, or breaker trips caused by a faulty cord.
  • Restores the original style of power connection and strain-relief routing for a secure fit.
What's included: One power cord assembly. Install notes:
  • Always disconnect power at the wall before attempting service.
  • Basic hand tools may be required; secure the cord firmly with the appliance's strain relief and tighten screws.

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Cover Frame (Control Panel Trim)
Genuine Lg part
By: Lg
Part Number: MCK59045802

Replacement cover frame that restores the appearance around the appliance control area while protecting internal components. Use it to replace cracked, warped, or missing trim and keep the control panel edges aligned and secure. What it does:

  • Replaces damaged or cracked trim around the control panel for a finished, uniform look
  • Protects underlying switches and electronics from dust and light debris
  • Helps keep control-panel edges aligned and prevents loose or flopping trim
  • Improves overall appliance appearance after impact or wear
What's included: One cover frame Install notes:
  • Disconnect power to the appliance before starting any repairs
  • Removal of the control panel or console is typically required; keep all fasteners for reassembly
  • Handle edges carefully to avoid scratches or cuts and to prevent damage to the new frame

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Tube Assembly (Drain)
Genuine Lg part
By: Lg
Part Number: AJR74125001

Replacement drain tube assembly that directs wastewater from the appliance tub to the drain pump, restoring proper drainage and helping reduce leaks. Use when the original tube is cracked, kinked, clogged, or visibly leaking. What it does

  • Channels wastewater from the tub to the drain/pump for normal draining.
  • Maintains a sealed path to help prevent water leaks under or around the appliance.
  • Replace when you see pooling water, slow or no drain, or visible damage to the tube.
  • Works as the fluid conduit; does not include clamps or pump.
What's included One drain tube assembly. Install notes
  • Disconnect power and water supply before beginning any service.
  • Route the tube along the original path and secure with existing clamps or the correct replacement fasteners.
  • Avoid kinks, sharp bends, and contact with sharp edges to prevent leaks or premature wear.
  • After installation, restore power/water and run a short drain cycle; check all connections for leaks.

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Stopper
Genuine Lg part
By: Lg
Part Number: 4620JA3015A

This small stopper installs in the refrigerator to limit the travel of a moving component and keep it securely in place. Replacing a broken or missing stopper prevents over-extension and helps maintain smooth, aligned operation.

  • Limits the range of motion for a door, bin, or drawer to prevent over-opening or accidental removal
  • Helps keep interior components aligned and operating smoothly
  • Replace if cracked, missing, or deformed
  • Common symptoms: drawer or bin slides out too far, door swings past normal range, or a broken plastic stop is found
What's included: One stopper Install notes:
  • Disconnect power before servicing; remove or support the affected bin/drawer/door
  • Note the old stopper's orientation and location before removal
  • Transfer and reuse any original screws or clips if applicable
  • Snap or fasten the new stopper in place and test for smooth movement

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Motor Bracket (Motor Mounting Support)
Genuine Lg part
By: Lg
Part Number: 4810JA2129A

Motor Bracket secures the motor assembly, keeping it aligned and reducing vibration for reliable operation. Replacing a damaged bracket restores stable motor mounting and helps reduce noise and premature motor wear. What it does:

  • Secures and supports the motor to maintain correct alignment and stable operation.
  • Reduces motor vibration and operational noise when properly installed.
  • A cracked, bent, or broken bracket can cause increased noise, vibration, or motor misalignment.
  • Use when the existing bracket is bent, damaged, or failing to hold the motor securely.
What's included: One motor bracket. Install notes:
  • Disconnect power to the appliance before starting any repair.
  • Access may require removing the cabinet or an access panel; keep track of fasteners.
  • Installation typically requires basic hand tools; avoid forcing parts into position.

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

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Damper Motor Support (Mounting Bracket)
Genuine Lg part
By: Lg
Part Number: 5040JQ2002B

Damper motor support secures the damper motor assembly inside the refrigerator, keeping the air-control damper aligned so it opens and closes correctly. Replacing a damaged support restores proper airflow control and reduces noise. What it does:

  • Secures and positions the damper motor assembly so the air-control damper moves smoothly.
  • Keeps the motor and damper aligned to help prevent rattling, grinding, or loose motor noise.
  • Supports consistent airflow between compartments to assist with even cooling.
  • Resolve damper movement problems like the damper not opening or closing fully.
What's included: One damper motor support. Install notes:
  • Disconnect power to the appliance before starting work; remove food and shelves as needed for access.
  • Remove the interior access panel to reach the damper assembly; handle plastic tabs and clips gently to avoid breakage.
  • Align the motor and damper during reassembly and secure all fasteners; test damper operation before replacing panels and shelving.

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Power Control Board (Pcb Assembly)
Genuine Lg part
By: Lg
Part Number: ABQ73004304

This PCB power control board is the main electronic control that manages appliance functions and power distribution. Replacing a failed board restores proper control and helps resolve electronic and power-related faults. What it does

  • Controls and coordinates appliance functions by processing user inputs and sending signals to motors, valves, heaters, and displays
  • Manages power distribution to subsystems and protects against erratic electrical behavior
  • Common symptoms of a failing board: appliance won't start, intermittent operation, unresponsive controls, or error codes tied to electronic control
  • Replacing the board often resolves communication faults and loss-of-function related to the main control electronics
What's included
  • One PCB power control board assembly (as shown)
Install notes
  • Disconnect power before starting; risk of electric shock if power is not isolated
  • Handle the board by its edges and avoid touching components or connector pins to prevent static damage
  • Verify connector alignment and seating; do not force connectors—confirm match to the wiring harness

Do-It-Yourself Stories from Customers like You Compressor power module   Roberto R. • Anaheim , CA • September 13, 2016

Downloaded specific service manual for diagnostic procedure that placed the problem on the Power Module. Ordered it Friday and got it the next day, The Price was the lowest and the shipping was amazingly 1.7 days! Read more

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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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