Genuine OEM Audi Coolant Pipe, part number 4S0121487A. This rigid pipe is an integral part of the engine's cooling system, designed to transport coolant between various components. It is positioned within the engine bay, connecting flexible hoses. Weighing 0.1149 kg and measuring 0.19 m in length, this pipe is engineered for precise fitment and resistance to thermal stress. Genuine OEM coolant pipes are manufactured to exact specifications, ensuring proper routing, material integrity, and long-term resistance to corrosion and pressure, which is essential for preventing leaks and maintaining cooling system efficiency.

Catalogue entry: WATER PIPE lower.