Genuine OEM Volkswagen Front Upper Engine Coolant Hose, part number 5Q0122449B. This essential hose is responsible for carrying engine coolant, maintaining optimal operating temperatures. It is positioned in the front upper section of the engine cooling system. Weighing 0.025 kg and measuring approximately 22 cm in length, this hose is engineered for durability and resistance to temperature extremes and coolant chemicals. Using a genuine OEM coolant hose ensures proper fitment, leak-free operation, and long-term reliability of the engine's critical cooling system.