Genuine OEM Audi Coolant Pipe, part number 059121075FM. This pipe is a vital component within the engine cooling system, responsible for routing coolant between various engine components. It ensures efficient heat transfer and maintains optimal engine operating temperatures. Weighing 0.148 kg, this pipe is engineered for precise fitment and durability. Using a genuine OEM coolant pipe ensures proper fluid flow, leak-free operation, and resistance to temperature and pressure fluctuations, crucial for engine longevity.