The KUHN 39730645121A is a genuine half shaft cover, also known as 'Cache demi arbre', specifically designed for KUHN GMD 802 mowers and other compatible agricultural machinery. This original equipment manufacturer (OEM) part provides essential protection for the half shaft, preventing the ingress of dirt, debris, and moisture to ensure the longevity and reliable operation of the drive system. Measuring 95 mm in length, 51 mm in width, and 51 mm in height, and weighing 0.12 kg, this cover is built to KUHN's high standards for durability and precise fit.