The driver shaft, also known as the CVJ (CV joint, constant velocity joint), is the shaft connecting the differential and the drive wheel. The half shaft is the shaft that transmits torque between the gearbox reducer and the drive wheel, and its inner and outer ends are respectively provided with a universal joint (U / joint), which is respectively connected with the reducer gear and the inner ring of the hub bearing through the spline on the universal joint. For the axle hub assembly, we can provide products such as hub unit, axle, axle cage repair kit, axle dust boot, etc. Some accessories are in stock, welcome to customize, delivery cycle and delivery mode and so on.