- Jul 14, 2001
I have a pair of Yukon 31 spline axle shafts for the 9" for sale. These are the "medium" bearing axle shafts. 1974 and 1975. I'm not sure but I think you can change the retainer plate out and use them for regular big bearing housings. Same bearings, but not sure about the offset or shaft lengths. I am asking only $ 125 for the pair. They are used and got some surface rust from sitting around shop but will clean up fine. They will need new bearings most likely. PM me if interested.