Genuine OEM Audi Coolant Pipe, part number 059121511G. This rigid pipe is an integral part of the engine cooling system, responsible for carrying coolant efficiently between various components. Weighing 0.232 kg and measuring 0.445 meters in length, it is constructed to withstand the demanding conditions of the engine bay. Using a genuine OEM pipe ensures exact routing geometry, material strength, and a leak-free connection, which are crucial for maintaining optimal engine operating temperatures.