Genuine OEM Volkswagen Gear Synchronizing Hub, part number 02J311239M. This component is essential for the smooth and efficient engagement of gears within the transmission during shifting. It works by matching the rotational speeds of the gear and the shaft before they fully engage. Weighing 0.699 kg, this hub is a vital part of the gearbox's internal mechanism. Using genuine OEM synchronizer components ensures precise tolerances and material quality, which are crucial for reliable gear changes and the overall longevity of the transmission.

Catalogue entry: SYNCHR.HUB 1./2.gear.