I have a 9.5 semi-float axle in my 87 k10 mud truck..im wanting to get a detroit truetrac for it..im assuming that this carrier will use the factory style carrier bearings?? Or will i have to buy aftermarket bearings?? I will be replacing them anyways..

 

I replied in the other thread, but I just used the bearings for the 14 bolt sf that came in the yukon install kit. They are timken bearings. The kits are specific for your entire diff not just the carrier so you should be good ordering bearings for that year diff.