Main PCB Assembly
Part # EBR78764104·LG·Refrigerator

Main PCB Assembly

The EBR78764104 is a main pcb assembly for LG refrigerator. Basic tools needed. Compare prices from top sellers.

Replaces: 4210446
Moderate Repair

Fits 2 brands

Kenmore
LG

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4 stores · Updated May 16, 2026
RepairClinicLowest
$307.36
4.4(3.1k)Preorder
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Part Advantage
$444.43
4.8(728)Preorder
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ApplianceParts Pro
$454.86
4.8(21.9k)Preorder
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PartSelect
$492.63
4.5(13.6k)Preorder
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Elevate your refrigerator performance with the main PCB assembly designed specifically for LG models. This essential circuit board integrates the timer and overlay functionalities, ensuring your appliance operates smoothly and efficiently. With the highest standards of quality from LG Electronics, you can trust this component to provide reliable performance and longevity. Designed for effortless compatibility with various LG refrigerator models, this part helps restore optimal function, making it an ideal choice for repairs. Whether you're a DIY enthusiast or a professional technician, the installation process is straightforward. Ensure your refrigerator keeps your food fresh and your kitchen running seamlessly by replacing the old, worn-out PCB with this premium option. Invest in your appliance health today!

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