Genuine OEM Audi Coolant Hose, part number 8W0121030R. This essential hose is responsible for carrying coolant throughout the engine cooling system, ensuring efficient heat transfer and maintaining optimal engine operating temperatures. It is strategically routed within the engine bay to connect various cooling components. Weighing approximately 0.274 kg with a length of 3.355m, indicating a complex, pre-formed shape. Choosing a genuine OEM coolant hose guarantees the correct material composition for heat and pressure resistance, precise routing, and secure, leak-free connections, which are critical for preventing engine overheating and ensuring long-term cooling system reliability.

Catalogue entry: HOSE; With water connections.