Lg Refrigerator 72043 Parts
Genuine Lg part
By: Lg
Part Number: MCQ66921101
Vibration-isolating grommet that mounts between the compressor and chassis. Replace if cracked, worn, or missing to restore proper cushioning.
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$8.95
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$10.74
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$1.79
Genuine Lg part
By: Lg
Part Number: ADL73341411
Fix refrigerator not cooling or freezing issues with this evaporator assembly. Essential component for proper temperature control in bottom-mount models.
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$196.48
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$235.78
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$39.30
Genuine Lg part
By: Lg
Part Number: MDT62287201
Ice maker grinding or not ejecting cubes? This gear drives the ejector blades to push ice from the tray into the bin. Restores harvest cycles quickly.
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$11.95
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$14.10
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$2.15
Genuine Lg part
By: Lg
Part Number: AEC73317707
Replaces cracked, broken, or worn rail guide assembly that supports refrigerator drawer or rack movement. Restores smooth sliding operation.
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$56.72
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$68.06
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$11.34
Genuine Lg part
By: Lg
Part Number: AEC73317725
Drawer rail guide assembly keeps refrigerator drawers aligned and sliding smoothly. Replaces worn, broken, or missing guides that cause sticking or misalignment.
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$109.41
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$131.29
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$21.88
Genuine Lg part
By: Lg
Part Number: CSP30021078
This is the main electronic control board that manages the refrigerator's primary functions, including compressor operation, defrost cycles, and temperature regulation. It mounts inside the rear panel or housing of the refrigerator. Replace this board if the refrigerator is not cooling, not defrosting properly, displaying error codes, or if components are running erratically or not responding to temperature adjustments.
Do-It-Yourself Stories from Customers like You
Defroster wouldn’t work Matt M. • Chicago , IL • March 20, 2026
Followed Simon’s retest process and decided it was the board.
Read more
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$365.77
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$431.61
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$65.84
Genuine Lg part
By: Lg
Part Number: 5218JA1009M
Restores smooth drawer operation in your refrigerator. Replace when drawers stick, sag, or don't glide properly. Verify fit with your model number.
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$133.73
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$159.14
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$25.41
Genuine Lg part
By: Lg
Part Number: ADL73341310
Fridge not cooling or freezing over? This evaporator coil assembly restores proper cooling when frost buildup or warm temperatures indicate coil failure.
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$178.18
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$196.00
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$17.82
Genuine Lg part
By: Lg
Part Number: AEH60614101
Secures and guides your refrigerator door for smooth opening and closing. Replace if door sags, rubs, or won't seal properly. Confirm fit by model number.
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$28.60
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$32.07
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$3.47
Genuine Lg part
By: Lg
Part Number: MEE62105217
Fix evaporator coils freezing up every few months with this refrigerator defrost heater assembly. Restores proper defrost cycles in bottom-mount models.
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$109.41
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$129.10
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$19.69
Genuine Lg part
By: Lg
Part Number: 1PZZJA3013B
Rattling or loose parts in your refrigerator? This retaining pin secures moving components and keeps them aligned for smooth, quiet operation.
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$8.95
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$10.65
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$1.70
Genuine Lg part
By: Lg
Part Number: 4620JA3015A
This is a small retainer clip that secures the compressor in place at the base of the refrigerator. It helps prevent the compressor from shifting or vibrating excessively during operation. Replace this clip if your refrigerator produces unusual rattling or vibrating noises from the back, or if the compressor appears loose or has shifted from its mounting position.
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$8.95
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$10.65
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$1.70
Genuine Lg part
By: Lg
Part Number: MEA42772903
Fixes uneven cooling and scraping noises by directing airflow from the fan. This guide restores proper air circulation throughout your refrigerator.
Do-It-Yourself Stories from Customers like You
ER IF error code, no water was dispensing, no ice was being made Kenneth M. • Aptos , CA • April 24, 2020
Replaced the ice fan in the freezer compartment. Motor and fan assembly The fan guide I ordered was not the one that fits my model. Re-installing the tray guides was tricky. Installing the fan went fine.
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$73.95
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$88.74
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$14.79
Genuine Lg part
By: Lg
Part Number: AEC73337403
This guide assembly restores smooth, stable sliding for a freezer/refrigerator drawer or shelf track so drawers open and close without catching or falling out of alignment. It replaces worn or broken rails that cause noisy or rough operation. What it does
- Provides the sliding track and mounting interface that guides a drawer or shelf along its travel
- Replaces cracked, bent, or worn rail sections that cause sticking, misalignment, or dropped drawers
- Restores proper engagement so drawers slide smoothly and stay securely supported
- Helps eliminate scraping, grinding, or noisy movement from damaged guide hardware
What's included
Install notes
- Disconnect power to the appliance before servicing to avoid injury
- The part number matches the existing rail before installation
- Basic hand tools are typically required; keep fasteners for reuse unless replacement provided
- Follow OEM instructions for removal and reassembly to ensure correct alignment and function
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$109.41
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$130.20
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$20.79
Genuine Lg part
By: Lg
Part Number: AEC73337404
Restores smooth drawer sliding in your refrigerator or freezer. Replace this rail guide assembly if cracked, broken, or causing drawer misalignment.
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$109.41
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$130.20
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$20.79
Genuine Lg part
By: Lg
Part Number: MCK66769001
Cracked or missing light cover causing dim fridge lighting? This interior light lens protects the bulb and restores even illumination. Easy 5-minute fix.
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$8.95
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$10.56
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$1.61