The drawer slide rail (DA97-04840A) is essential for the smooth operation of your Samsung refrigerator's drawer. Over time, you may notice your drawer not gliding as effortlessly as it once did, indicating a need for this replacement. This genuine Samsung part, crafted from durable materials, ensures your drawer moves seamlessly. When handling the installation, it's a good idea to wear work gloves for safety. Check your refrigerator model number for compatibility before purchasing.