I haven't pulled them apart yet. So...
Are the pins stationary in the axle with the bushings pressed in the top and bottom holes of the spindle assembly?
If so, then i can remove the spindles and take them to a machine shop with new bushings. (provided the axle hole is not worn)

For some reason I thought the bushings were in the axle. Need to take a closer look today.

Who stocks bushings? Parts guys here are running when they see me come in. They know that means they will have to pull a book. I usually try to find the oldest guy working. Young employees can't seem to operate the book.