The LG ADJ73712911 Refrigerator Multi Duct Assembly supports proper air circulation by directing cooled air to designated sections within compatible refrigerators. This replacement assembly forms part of the internal airflow system and contains channels that distribute cold air from the evaporator area to different storage compartments. It operates by guiding the movement of refrigera... https://www.hnkparts.com/adj73712911-duct-assy-multi-lge