The DA63-05391 DA97-08406A Refrigerator Door Bin Shelf is a white replacement part for a Samsung RF4289HARS refrigerator. The bin is made of high-quality plastic that is wear-resistant, corrosion-resistant, and has good toughness, making it a durable and reliable component for your refrigerator. With dimensions of 13inch X 8-1/2inch X 3-3/4inch, this door shelf replacement is designed for easy installation as a freestanding unit.