Genuine OEM Audi Coolant Hose, part number 4M0145948AE. This hose is an integral part of the engine's cooling system, responsible for circulating coolant to manage engine temperature effectively. It connects a component, likely a valve, to a pipe near the radiator, as illustrated in the assembly diagram. Weighing approximately 0.11 kg, this hose is manufactured to precise dimensions for a perfect fit. Opting for a genuine OEM hose ensures it possesses the correct material properties to withstand engine heat and pressure, providing reliable, long-lasting performance and preventing coolant leaks.

Catalogue entry: HOSE.