Genuine OEM Audi Coolant Hose, part number 4G0145920AE. This hose is a vital component of the engine cooling system, responsible for circulating coolant between various engine components and heat exchangers. Its specific shape and robust material are engineered to withstand high temperatures and pressures, preventing leaks and ensuring efficient heat transfer. Weighing 0.196 kg and measuring approximately 0.46 m in length, it is designed for precise routing. Using genuine OEM coolant hoses ensures resistance to thermal cycling and coolant chemicals, providing reliable and long-lasting performance.

Catalogue entry: HOSE.