Replacement Hub for 1991 Bass Tracker Boat Trailer

Updated 05/07/2020 | Published 05/06/2020

Question:

I have a 91 bass tracker boat trailer for a pro 17 and I am trying to replace the hub assembly on both sides of the trailer. The GVWR on the trailer is 2138 LBS. I want to make sure I get the right one. I already tried one from another company and it did not fit. The lugs are 5 - 4 1/2, the spindle straight and measured 1.062 inch, which would convert to 1 1/16 for the spindle. The problem I have is there is a lip on the inside of the spindle and it measured 1.5 inch. The last one I ordered fit the spindle but the inside seal did not fit over the 1.5 inch lip on the inside. I have attached a picture of it. Would like some help finding the right hub assembly so I only have to try ordering these one more time. Also I would like to know if you have an assembly that is already assembled and greased?

asked by: John F

Expert Reply:

Thanks for all of the info on your spindle. The Dexter hub part # 8-258-50UC1-EZ that you referenced is the correct fit for your spindle. The bearings match the 1.06 inch diameter and the seal diameter of 1.5 inch matches as well. We do not have a pre-greased option that would fit though.

expert reply by: Jameson C