Power Control Board Assembly
Part # EBR74363401·LG·AC

Power Control Board Assembly

The EBR74363401 is a power control board assembly for LG ac. Significant disassembly required. Compare prices from top sellers.

Advanced Repair

Fits LG appliances

LG

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4 stores · Updated May 16, 2026
Part AdvantageLowest
$275.42
4.8(728)Preorder
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PartSelect
$305.29
4.5(13.6k)Preorder
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ApplianceParts Pro
$312.53
4.8(21.9k)Preorder
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RepairClinic
$379.91
4.4(3.1k)Preorder
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The EBR74363401 power control board assembly is a vital component for ensuring the efficient operation of your LG air conditioning unit. This high-quality circuit board is designed specifically for LG appliances, delivering reliable performance and optimized functionality. If you're experiencing issues with your air conditioning system, replacing the power control board can address problems related to timing and overlay functionality, ensuring your unit runs smoothly. Crafted with precision by LG Electronics, this assembly is built to withstand everyday use, making it a durable option for your repair needs. Installing this part can help restore your AC's cooling efficiency, enhancing your comfort during warm months. Ensure your appliance is functioning at its best with this essential component designed for lasting performance.

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Common Problems This Part Fixes

Not cooling
Not turning on
Freezing up
Fan not working
Remote or controls not working

Repair difficulty: Advanced - significant disassembly and multiple tools required

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