Reply To: Rear axle spline change

No, all the late style axle shafts are not the same. We have had 4 diffrent ones on the shelf at the same time. Length overall and spline length vary from year to year and 8 to 12, some will cross over and some won’t. 29 and 30 were the early style, 8 spline if I remembor correctly. 31 has a longer shaft with a short spline. There are some other issues from 32 and later, but I am out of town and do not have my notes. It may be a worm or hypoid issue. Ed