Genuine OEM Audi Front Right Door Window Guide, part number 8P3837440D. This component is essential for ensuring the smooth and proper movement of the window glass within the door frame. It helps to prevent binding, rattling, and misalignment of the window. This guide is specifically for the front right door. It weighs 1.272 kg and measures 1.02m x 0.5m x 0.035m. Choosing a genuine OEM window guide ensures exact dimensions, correct material properties for low friction, and a precise fit, which are crucial for reliable and quiet window operation.