Genuine OEM Audi Coolant Hose, part number 4KE121036E. This essential component is designed to transport engine coolant efficiently between various engine components as part of the cooling system. Its specific molded shape ensures correct routing and a secure fit within the engine bay, preventing kinks and leaks. The hose is constructed from durable, heat-resistant materials to withstand the high temperatures and pressures of the cooling system. Choosing a genuine OEM coolant hose guarantees the correct material specifications, internal diameter, and connection points for reliable, leak-free performance and longevity.

Catalogue entry: Hose.