This LG refrigerator main board, model EBR645853, is a top-quality replacement part for your broken or malfunctioning main board. Designed to be compatible with LG brand refrigerators, this main board will help restore your refrigerator's functionality and ensure that it runs smoothly and efficiently. With its high-quality construction and reliable performance, this LG main board is an excellent choice for anyone in need of a replacement part for their refrigerator. This is an original part removed from a working refrigerator, 100% perfect working order.