Replacement Computer Board for Refrigerator BCD-518WS — Part 558WB / 0064000534

Direct-replacement computer/control board compatible with refrigerator model BCD-518WS. This PCB carries the part numbers 558WB and 0064000534 and is intended as a like-for-like swap for the original control module. Before ordering, confirm your appliance model and part number match BCD-518WS, 558WB, or 0064000534 to ensure compatibility. Installation should be performed by a qualified technician to avoid damage and to restore proper refrigerator operation.