Genuine OEM Audi Engine Coolant Pipe, part number 06A121065AK. This pipe is a critical component of the engine cooling system, responsible for transporting coolant to various parts of the engine to maintain optimal operating temperatures. Its multi-branched design ensures precise routing within the engine bay. Weighing 0.441 kg, this pipe measures 0.39 m in length. Genuine OEM coolant pipes are manufactured to exact specifications for leak-free performance and resistance to thermal stress and corrosion.