This is a genuine LG replacement part for your refrigerator freezer tray slide rail assembly. The AEC73697602 model is compatible with LG and Kenmore refrigerator freezer tray slide rail assemblies. This part is made by LG and is designed to fit perfectly with your appliance. It is a right side rail assembly that will help you slide your freezer tray in and out with ease. This product is a must-have for anyone who wants to maintain the functionality of their LG or Kenmore refrigerator freezer tray.