Genuine OEM Volkswagen Coolant Reservoir Hose, part number 1K0122447AG. This hose connects the coolant reservoir to the rest of the cooling system, allowing for fluid expansion and maintaining proper coolant levels. It ensures a secure and leak-free connection. Weighing 0.035 kg, this genuine OEM component provides the correct routing geometry and material resistance for reliable, long-term performance.

Catalogue entry: HOSE.

Fitted with: N90686701 CLAMP.