See part 540 in the diagram
Main PCB Assembly
The EBR63774401 is a main pcb assembly for LG appliances. Basic tools needed. Compare prices from top sellers.
Replaces: 1597106
Moderate Repair
Fits LG appliances
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1 store · Updated May 15, 2026
Lowest$294.25
4.4(3.1k)Preorder
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