Genuine OEM Audi Coolant Hose with Coupling, part number 4N0122055AD. This critical component facilitates the transfer of coolant between various parts of the engine cooling system, including the radiator, to maintain optimal engine operating temperatures. It is a flexible hose assembly with an integrated coupling for secure connection. Weighing 0.511 kg and measuring 0.33 m in length, this genuine OEM hose ensures precise fitment, proper routing, and resistance to thermal cycling and coolant chemicals, preventing leaks and ensuring system integrity.

Catalogue entry: HOSE.

Fitted with: 4N0122101B HOSE, N90926501 CLAMP.