Genuine OEM Volkswagen Gearbox Adjusting Washer, part number 01M323875BT. This washer is crucial for adjusting the clearance within the gearbox, ensuring proper meshing of gears and smooth operation. It is located at position 12 in the gearbox assembly diagram. This part is made from durable metal to withstand the stresses of the transmission. Genuine OEM parts are manufactured to exact specifications, ensuring precise fit and optimal performance within the gearbox.