This Avantco 17816559BLK left hand glass door with black trim will replace a broken or worn out one on GDC-49-HC refrigerators. Optimized to be self-closing, you can count on this door to lock in cold air just as well as the original. If you find that the door on your unit is not closing properly, or that it bears other signs of damage that simpler repairs cannot fix, consider replacing the door assembly so that your equipment runs at maximum efficiency. This door features dual-paned, tempered glass that resists fog so your merchandise can be seen easily by potential customers.