Genuine OEM Volkswagen Safety Ring, part number 0B7311152. This safety ring is a crucial component designed to secure other parts within the transmission assembly, preventing dislodgement and ensuring operational safety. It is located within the transmission's internal gearing system. The part is made of metal and has a diameter of 0.05m. Genuine OEM safety rings are manufactured with precise dimensions and material strength to withstand the stresses of the transmission.