Genuine OEM Audi Coolant Pipe with Hose, part number 4N0121399P. This component facilitates the flow of coolant within the engine cooling system, ensuring proper heat transfer and temperature regulation. It connects the coolant reservoir to other cooling system components. Weighing 0.239 kg and measuring 0.57 m in length, this pipe and hose assembly is designed for precise routing. Opting for a genuine OEM coolant pipe ensures correct material composition and exact routing geometry, critical for leak-free operation and long-term reliability of the cooling system.

Catalogue entry: WATER PIPE.