Make Offers, I need this stuff gone!!! I have a Eaton Limited slip for a 10B axle. 28 spline. It was only run for about 5K before I switched in a 14B. This is a great replacement for the Gov Bomb. Gives good traction, and is much more reliable. I also have a set of 28 spline 10B front axleshafts. Good u-joints in them. Only a couple thousand miles on those too. I have a front driveshaft for a 350/700R4/208 to a 10B. This is the 4 bolt flange style. Not sure on the collapsed and extended measurements, but I can get them if you need.