Genuine OEM Audi Coolant Connection, part number 059121071DP. This component serves as a vital connection point for coolant flow within the engine cooling system, typically located at the front of the vehicle near the radiator. It measures approximately 245mm long, 128mm wide, and 65mm high, weighing 0.1891 kg. Using a genuine OEM coolant connection ensures precise fitment and material integrity, preventing leaks and maintaining the efficiency of the cooling system.