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Lmxkq03 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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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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Ice Dispenser Door Assembly (Ice Chute Flap)
Genuine Lg part
By: Lg
Part Number: ABN73678303

This ice dispenser door assembly opens to release ice and seals the chute when not in use. Replacing a worn flap restores a tight seal to reduce frost buildup and air leaks at the dispenser.

  • Seals the ice chute to keep warm air out and cold air in
  • Opens during dispensing to allow cubed or crushed ice to pass
  • Helps prevent frost/ice accumulation in the chute and around the dispenser
  • Common signs of failure: flap won't open/close, visible gap or draft at the chute, frost forming in the dispenser area
What's included: One ice dispenser door assembly.
  • Always disconnect power before servicing the dispenser
  • Remove dispenser trim/control panel as directed; disconnect wiring as needed
  • Remove mounting screws/clips, swap the assembly in the same orientation, and reuse existing hardware if applicable
  • Restore power and test for smooth operation and a proper seal

Do-It-Yourself Stories from Customers like You Ice freezeing in holder   Allen B. • Bethlehem , PA • January 13, 2020

I replaced the flapper. It was a very easy repair. I removed the unit from the freezer door and unscrewed the old flapper and replaced it with the new one. Very easy fix. Read more

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Lever Cover
Genuine Lg part
By: Lg
Part Number: MCK67584403

This lever cover is a molded trim/protective piece that fits over a user-operated lever on the appliance. Replacing a damaged or missing cover helps protect the mechanism and restores a clean, finished appearance. What it does:

  • Shields and guides the lever mechanism to help ensure smooth operation
  • Helps keep internal components covered and aligned
  • Restores the finished look when the original cover is cracked or missing
  • Common symptoms: cracked or broken cover, loose/wobbly lever feel, sticking or misaligned lever action
What's included:
  • Includes 1 lever cover
Install notes:
  • Disconnect power before servicing; if working near a dispenser, shut off water supply as applicable
  • Remove any screws or clips and release locking tabs carefully to avoid breaking adjacent plastics
  • Transfer any reusable hardware from the original part
  • Check lever movement and engagement before final reassembly

Do-It-Yourself Stories from Customers like You Handle broken off ice maker door handle cover screws and rollers lost.   Lee H. • Appling , GA • November 07, 2022

Threaded bases for two roller screws were ~ 80% broken off. Used a short (just barely extends past the end of the roller) sheet metal screw to secure the roller in the upper sliding section of the handle (handle in place first). The head was thick enough to fill the gap between the roller and the cover. Filling that gap accurately is important. Need to keep the roller pushed into the recessed area in the door. (Do a test fit with the parts before trying to install them on the door). Turn the... Read more

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Guide Assembly, Rail
Genuine Lg part
By: Lg
Part Number: AEC73857402

Restore smooth, stable sliding with this rail guide assembly. It supports and aligns the sliding mechanism so your pull-out drawer, bin, or rack opens and closes evenly and seats properly.

  • Guides the slide so the drawer/bin/rack moves in and out smoothly
  • Helps keep the moving component level and aligned for proper closing
  • Replacing a damaged guide can resolve sticking, binding, uneven travel, or scraping/grinding noises
  • Can help when the drawer/rack won't extend fully or won't stay closed/seat correctly
What's included: One rail guide assembly. Installation notes:
  • Disconnect power and remove the drawer/bin/rack and its contents for access
  • Note orientation and transfer any mounting hardware from the original guide
  • Install the new guide in the same position and tighten fasteners securely
  • Manually slide to verify smooth travel before reloading

Do-It-Yourself Stories from Customers like You The guide rail was broken where is screws into the wall of the refrigerator   Brian R. • Chandler , AZ • December 05, 2014

Replaced the part. Read more

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Compressor
Genuine Lg part
By: Lg
Part Number: TCA36411702

This replacement compressor is made by LG. The compressor is the heart of the refrigerator and keeps pressure in the system while also adding the heat required to ensure the refrigerant works properly. This is the hardest-working component in the refrigerator and continually cycles on and off to do its job. That creates a great deal of wear and tear and will eventually cause the compressor to fail.Signs of a failing or failed compressor include hearing it cycle much more often than usual, the refrigerator not being as cold as usually, or the compressor not working at all. Replacing the compressor will require moving any perishables from the refrigerator to a safe, cold space. Unplug the refrigerator and pull it away from the wall. Locate the bottom access panel on the back of the appliance and remove it. The compressor will be located behind it.This compressor is a genuine OEM part and it is sold individually. It is compatible with LG refrigerators.

Do-It-Yourself Stories from Customers like You Not cooling.   Rondell H. • Brooklyn , NY • February 13, 2021

Get a tech to come and do the repair. Read more

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

 

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Refrigerator Shelf Assembly (Single)
Genuine Lg part
By: Lg
Part Number: AHT73734101

Refrigerator shelf assembly that replaces a damaged or missing internal shelf, restoring flat, secure storage for food and containers. Helps keep items level and organized inside the fridge. What it does

  • Replaces a broken, cracked, or missing refrigerator shelf to restore usable storage space.
  • Provides a flat, stable surface for jars, bowls, and containers so items won't tip or slide.
  • Prevents food from sagging between compartments and improves organization and accessibility.
  • Matches factory-fit shelf mounts and seating points for correct alignment when installed.
What's included One refrigerator shelf assembly. Install notes
  • Remove all items from the shelf area before installing; handle glass or trim with care and wear protective gloves if needed.
  • Slide or seat the shelf into the factory supports or track until it clicks or sits flat; some models require lifting slightly to engage rear tabs.
  • No electrical disconnect is typically required, but follow the refrigerator owner's manual and disconnect power if instructed for your model.
  • If the shelf has clips or trim pieces, verify they are properly engaged and undamaged before use.

Do-It-Yourself Stories from Customers like You Broken crisper shelf.   Greg K. • Gulfport , MS • September 24, 2020

Ordered crisper shelf unit and repaired. The bar we ordered didn’t fit the screw holes, fortunately, the old bar worked. All is good just needed Phillips head screwdriver. Only difficulty was placing the plastic drip liners. That was difficult. But we prevailed! Read more

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Tube Connector
Genuine Lg part
By: Lg
Part Number: MCD63827601

An in-line union for appliance tubing, this tube connector joins two sections of plastic line to create a secure, leak-resistant connection in the water circuit, ideal for restoring flow after a repair, trim, or reroute. What it does:

  • Connects two lengths of compatible plastic tubing to form a continuous run
  • Helps maintain proper water delivery through the appliance's water system
  • Can address leaks, drips, or loose/failed connections at a splice point
  • Useful when replacing, shortening, or rerouting tubing during service
What's included:
  • 1 tube connector
Install notes:
  • Disconnect power and shut off the water supply before servicing
  • Cut tubing square; ensure ends are clean, round, and free of gouges
  • Insert tubing fully into the connector until seated, then perform a gentle pull test
  • Restore water and inspect all joints for leaks; use the connector size that matches your tubing's outer diameter

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Display Cover Assembly
Genuine Lg part
By: Lg
Part Number: ACQ75432188

This OEM replacement part is a cover assembly for refrigerators. The cover assembly houses the selection buttons of the refrigerator as well as the water dispenser. If the cover assembly is cracked, inoperable, or otherwise damaged, it will need to be replaced. Luckily, replacing this part is a rather simple process. To start, make sure the refrigerator is unplugged. Once unplugged, proceed to open the freezer door to remove the side panel of the freezer door. Remove the screws that attach the panel. Once they are removed, locate the mounting tabs that hold the display cover in place. Release the locking tabs and push the display cover out away from the fridge to release it. Once removed, snap the new display cover back in place and make sure that it is securely attached to the refrigerator. Reinstall the inner panel, and restore power to the appliance.This genuine replacement part is sourced directly from the manufacturer and is compatible with LG brand refrigerators.

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Rail Guide Assembly (Drawer Slide)
Genuine Lg part
By: Lg
Part Number: AEC73857403

A replacement rail guide assembly that restores smooth, aligned drawer movement and support. Fits the refrigerator drawer slide system to reduce sticking, sagging, or uneven operation for safer access and proper cycling. What it does:

  • Guides and supports a refrigerator drawer along its slide track for stable opening and closing
  • Helps prevent the drawer from binding, tilting, or falling out of alignment
  • Reduces scraping, grinding, or noisy operation caused by a worn guide
  • Restores proper drawer travel and load support for daily use
What's included: One rail guide assembly. Install notes:
  • Disconnect power to the appliance before inspection or repair to avoid electrical hazards.
  • Basic tools are usually required; remove the drawer to access the rail guide assembly.
  • Verify left/right orientation before fastening; do not force parts into place.
  • If screws or mounting clips are damaged, replace them to ensure secure installation.

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

This water tube routes drinking water from the refrigerator's supply to the dispenser/ice system, restoring proper water flow for dispensing and ice-making. Use when water flow is reduced, leaking, or the tube is cracked or clogged. What it does:

  • Carries potable water between the internal components (valve, dispenser, ice maker) for dispensing and ice production
  • Replaces cracked, split, or clogged tubing that causes leaks or poor water flow
  • Helps stop visible leaks and restores consistent dispenser flow when tubing is the fault
  • Compatible with systems that use a molded plastic water line rather than braided or metal tubing
What's included: One replacement water tube. Install notes:
  • Turn off water supply and unplug the appliance before beginning work
  • Drain residual water from the line and catch any spillage with a towel or small container
  • Inspect fittings and seals; replace O-rings or clamps if damaged

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Filter Assembly, Head (Water Filter Housing)
Genuine Lg part
By: Lg
Part Number: ADQ73553708

This filter assembly head secures the refrigerator water filter and routes filtered water to the dispenser and icemaker. It restores proper filter seating and helps stop leaks or loss of water flow when the head is damaged or worn. What it does:

  • Holds and seals the water filter cartridge so water passes through the filter element before dispensing
  • Directs filtered water to the dispenser and icemaker plumbing
  • Replaces cracked or warped housing that can cause leaks or poor filter seating
  • Helps resolve intermittent water flow, leaks, or a filter that won't stay locked in place
What's included:
  • One filter assembly head as shown
Install notes:
  • Turn off the refrigerator water supply and run the dispenser until flow stops to relieve pressure before removing the old head
  • Inspect and lubricate O-rings with a food-safe silicone grease if reusing, or replace O-rings if damaged
  • Hand-tighten the filter per manufacturer guidance; check all fittings for leaks after restoring water

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Dispenser Door Link (Dispenser Door Actuator Link)
Genuine Lg part
By: Lg
Part Number: MFF62463201

This dispenser door link connects the dispenser actuator to the refrigerator dispenser door so the door opens and closes smoothly when dispensing. Replaces a worn or broken link to restore proper dispenser door movement. What it does:

  • Transfers motion from the dispenser actuator to the dispenser door so the door opens when dispensing
  • Keeps the dispenser door aligned for proper sealing and closure
  • Can fail if the door won't open, sticks, or the dispenser lever feels loose or disconnected
  • Compatible with dispenser assemblies that use a separate plastic/metal link between actuator and door
What's included: One dispenser door link Install notes:
  • Disconnect power to the appliance before starting any work
  • Access may require removing the dispenser trim or front housing—keep fasteners organized
  • Handle plastic components carefully to avoid cracking; inspect surrounding parts for wear

Do-It-Yourself Stories from Customers like You Intermittent full opening of ice chute door   Miguel D. • Sandia Park , NM • April 27, 2024

Originally, replaced the door open/close motor thinking it was failing, but after a while ice chute door started to not fully open again. That left only two other failure modes - - signal pulse duration from control board, or the convoluted plastic link, lever, and cap assembly shaft binding/bending. Replaced them all. Since then operating correctly - - no further issues. It is possible the plastic levers and/or door cap shaft was binding, or bending, not allowing the cap to fully open. For... Read more

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Glass Shelf (Interior Refrigerator)
Genuine Lg part
By: Lg
Part Number: MHL62931403

This tempered glass shelf replaces a cracked or missing interior shelf and restores stable storage space for food and containers. It provides a flat, easy-to-clean surface that sits on the refrigerator shelf supports. What it does:

  • Replaces broken, chipped or missing interior refrigerator shelf glass
  • Provides a stable, level surface for storing food, beverages and containers
  • Helps contain spills for easier cleanup and prevents items from falling through
  • Restores proper spacing and organization inside the fresh-food compartment
What's included: One glass shelf Install notes:
  • Remove all food and loose items from the shelf area before installing
  • Lift shelf into place, aligning the rear edge with the shelf supports and seating it gently
  • Do not force the glass; check shelf supports for damage and replace supports if worn
  • Handle with care—wear gloves and safety glasses when removing broken glass

Do-It-Yourself Stories from Customers like You Broken crisper shelf glass.   Mike L. • Madeira Beach , FL • January 15, 2022

Ordered glass shelf, then replaced. Read more

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Door Gasket Assembly (Door Seal)
Genuine Lg part
By: Lg
Part Number: ADX73571206

This door gasket assembly replaces a worn or damaged refrigerator door seal to help restore an airtight seal and maintain proper cooling. A properly seated gasket reduces drafts, moisture intrusion, and energy loss. What it does:

  • Seals the refrigerator door to keep cold air in and warm air out.
  • Helps prevent frost buildup and moisture accumulation inside the compartment.
  • Reduces compressor run time and energy usage caused by a leaking seal.
  • Addresses symptoms such as warm spots, visible gaps around the door, or condensation on the door edges.
What's included: One door gasket assembly. Install notes:
  • Disconnect power to the appliance and remove food from the door area before starting.
  • Inspect the door flange for damage and clean the mounting surface to ensure a proper seal.
  • Seat the gasket fully into the channel; some models require loosening or removing trim screws to install.
  • If the door does not close evenly after installation, check hinge alignment and adjust per the OEM instructions.

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Freezer Tray (Storage Pan)
Genuine Lg part
By: Lg
Part Number: MJS42404102

A replacement freezer tray that restores a level, secure surface for frozen foods and helps contain spills in the freezer compartment. Fits where the factory storage pan has cracked, warped, or failed. What it does:

  • Provides a flat, durable surface to hold frozen foods and packages
  • Contains minor spills to help keep the freezer interior cleaner
  • Replaces cracked, warped or broken freezer pans that no longer seat properly
  • Helps maintain organized storage and prevents items from shifting
What's included: One freezer tray Install notes:
  • Disconnect power to the appliance before any service to avoid electrical hazards
  • Remove food, shelves, and drawers that block access to the tray area
  • Slide or snap the tray into place; do not force—verify it seats securely and level

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  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
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