Genuine OEM Audi Coolant Pipe, part number 7L6819926H. This component is essential for transporting coolant throughout the engine cooling system, ensuring efficient heat exchange and maintaining optimal engine operating temperatures. It is integrated into the complex network of cooling lines. Weighing approximately 0.27 kg, this pipe is designed with specific bends and connection points for its intended routing. Choosing a genuine OEM coolant pipe ensures the correct material composition, precise routing geometry, and durable connections, which are vital for preventing leaks and maintaining the integrity of the cooling system.