Genuine OEM Volkswagen Engine Coolant Hose, part number 5WA121109D. This hose plays a crucial role in the engine's thermal management system by transporting coolant between various components to regulate engine temperature. It is positioned within the engine bay, forming a vital connection in the cooling circuit. Weighing 0.095 kg and measuring 0.325 meters in length, this hose is engineered for a precise fit. Choosing a genuine OEM coolant hose ensures the correct material composition, resistance to heat and pressure, and exact routing, which are critical for preventing leaks and ensuring the long-term reliability of the cooling system.

Catalogue entry: HOSE.