0CS311515D Genuine OEM Audi Reverse Shaft, part number 0CS3111515D. This precision-machined metal shaft is a critical internal component within the transmission, specifically designed to facilitate the engagement and operation of the reverse gear. It ensures smooth and reliable power transfer for backing up. Weighing 0.546 kg and measuring 0.165m x 0.04m x 0.04m, this shaft is manufactured to exact factory tolerances. Choosing a genuine OEM reverse shaft guarantees the correct material hardness, spline engagement, and dimensional accuracy for optimal transmission function and longevity.

Catalogue entry: GEAR SHAFT.