Main PCB Assembly
Part # EBR77042538·LG·Refrigerator

Main PCB Assembly

The EBR77042538 is a main pcb assembly for LG refrigerator. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Fits LG appliances

LG

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4 stores · Updated May 16, 2026
Part AdvantageLowest
$486.91
4.8(728)Preorder
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ApplianceParts Pro
$498.34
4.8(21.9k)Preorder
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PartSelect
$539.71
4.5(13.6k)Preorder
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RepairClinic
$671.64
4.4(3.1k)Preorder
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Maintain the performance of your LG refrigerator with this essential main PCB assembly. Designed specifically for LG models, this circuit board functions as a critical component for regulating your appliance timer and overlay, ensuring seamless operation. Crafted from high-quality materials, the product guarantees reliability and durability, facilitating efficient power management and temperature control. If you’re experiencing inconsistencies in cooling or functionality, replacing your old PCB with this reliable part can rejuvenate your refrigerator performance. This assembly is easy to install and is an ideal solution for those looking to restore their appliance without the need for costly repairs. Trust in LG Electronics for superior quality and compatibility, and ensure your refrigerator runs optimally for years to come.

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