This seems to be a big secret being kept by tracker. Tried Tracker boat parts and White River and nobody can give me any answers as to what type tapered/straight spindle or bearing information on my trailer even using VIN. Anyone on here find the fourtune cookie containing this information. Really don’t want to have to break it down and put a caliper to it. It’s a ‘99 Tracker/Trailstar trailers with a 13” rim 5x4.5