Genuine OEM Volkswagen Rear Transmission Hydro Mount, part number 3D0505145B. This hydro-filled mount is designed to support the transmission assembly and effectively absorb vibrations, contributing to a smoother ride. It is positioned at the rear of the transmission. Constructed from robust rubber and metal, and weighing 0.763 kg, using a genuine OEM hydro mount ensures precise vibration damping characteristics and long-term durability, critical for transmission protection and cabin comfort.