Genuine OEM Audi Needle Cage Bearing, part number 012311213J. This bearing provides low-friction rotational support for components within the transmission. It is specifically designed for the transmission's input shaft assembly, facilitating smooth power transfer. Weighing 0.032 kg, this compact bearing is engineered for durability. Genuine OEM bearings ensure precise factory tolerances, critical for vibration-free operation and long service life in high-stress transmission applications.