
Main PCB Assembly
The 6871A20914R is a main pcb assembly for LG ac. Basic tools needed. Compare prices from top sellers.
Replaces: 1395706
Moderate Repair
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3 stores · Updated May 18, 2026$122.21
4.8(728)Preorder
Go to Store$166.71
4.4(3.1k)Preorder
Go to Store$167.26
4.5(13.6k)Preorder
Go to Store6871A20914R is an original equipment manufactured (OEM) part. Maintain your LG air conditioning unit with the reliable main PCB assembly, designed specifically to enhance performance and efficiency. This high-quality circuit board ensures seamless operation of your AC system, controlling functions with precision. Ideal for maintenance or replacement, this component is compatible with a wide range of LG appliances, guaranteeing a perfect fit. Engineered by LG Electronics, it reflects superior craftsmanship and durability that meets industry standards. Whether you’re repairing an existing unit or completing a project, this part provides the dependable solution you need. Keep your home comfortable year-round with this essential appliance component, ensuring effective climate control and energy efficiency. Invest in quality—ensure your air conditioning system runs smoothly with this trusted circuit board.
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Common Problems This Part Fixes
Not cooling
Not turning on
Fan not working
Remote or controls not working
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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