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Main Control Board PN: EBR74780403

LG Air Conditioner Main Control Board EBR74780403 – OEM Replacement

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LG Air Conditioner Main Control Board EBR74780403

OEM replacement main control board for select LG air conditioner units. This part is in used, good condition — inspected and ready to install.

Part Details

  • Part Number (PN): EBR74780403
  • Type: Main Control Board
  • Condition: Used – Good
  • Brand: LG

Compatible Models

  • LW1812HR
  • LW2412HR
  • LW1810HR
  • LW1810HRY1

Why Choose This Part?

  • Direct OEM replacement – guaranteed fit without modifications
  • Restores full control functionality to your LG AC unit
  • Inspected before shipping

Note: Please verify your model number before ordering. Contact us if you need assistance confirming compatibility.