Genuine OEM Audi Flywheel, part number 03L105266CT. This component serves as the primary rotating mass for the engine, smoothing out power pulses and providing a mounting point for the transmission interface. It is located at the rear of the crankshaft assembly. Weighing 13.24 kg, this part is precision-balanced to meet factory standards. Genuine OEM flywheels are essential for ensuring the correct rotational inertia and vibration characteristics required for smooth engine performance.