The Gates 23363 Premium Molded Coolant Hose is a genuine product made by Gates in the United States. This radiator coolant hose is designed for upper placement on vehicles and is made from EPDM material for durability and reliability. It has an item length of 13.900 inches and an item width of 5.200 inches. This high-quality coolant hose is interchangeable with part numbers 6L2Z 8260 BA, 66011, 16101, 20503S, 8L2Z 8260 B, and 23363, ensuring a perfect fit for your vehicle's cooling system.