The LG AEB73765603 Microwave Vent Fan Grille Assembly used to cover and protect the microwave’s ventilation area while supporting proper airflow around the vent system. This grille assembly is positioned over the vent opening and allows air to pass through while helping keep larger particles and debris away from internal ventilation components. It works with the microwave’s existing v... https://www.hnkparts.com/aeb73765603-lge-grille-assy