Genuine OEM Volkswagen Door Window Guide, part number 5NA837476EVNH. This component is essential for guiding the window glass smoothly as it moves up and down within the door assembly. It helps prevent rattling and ensures proper alignment of the window. It is positioned horizontally inside the door structure. Finished in Black/Chrome (VNH) and measuring 1.09 meters in length, this guide is engineered for precise function. Using a genuine OEM window guide ensures correct fitment, quiet operation, and reliable long-term performance of the power window system.