The LG 4975JJ2028D Refrigerator Rail Guide Assembly helps ensure the smooth and secure operation of refrigerator drawers. Designed to support and guide the drawer along its track, this component reduces friction and helps prevent misalignment during everyday use. By keeping the drawer properly positioned, it contributes to easier access to food items and reduces wear on surrounding pa... https://www.hnkparts.com/4975jj2028d-lge-guide-assy-rail