Genuine OEM Volkswagen Input Shaft, part number 02A311103Q. This is a critical component within the manual transmission system. It receives rotational force from the engine via the clutch and transfers this power to the various gear sets within the transmission, allowing for different speed ratios. The shaft is precisely machined with splines to engage with gears and bearings. Genuine OEM parts are manufactured to exact tolerances and material specifications, ensuring smooth operation, durability, and proper engagement within the transmission assembly.