Genuine OEM Volkswagen Clutch Hose, part number 857721453. This flexible hydraulic line is responsible for transferring fluid from the master cylinder to the clutch slave cylinder, enabling the disengagement and engagement of the clutch. It is an integral part of the clutch hydraulic system. Made from durable, pressure-resistant material with a distinctive blue woven exterior, it measures 0.35 m in length. Using a genuine OEM clutch hose guarantees the correct pressure rating, fluid compatibility, and precise connection points for reliable and leak-free clutch operation.