@blue j
From Dan owner at Fusion4x4
The Hybrid front and semifloat rear are bolt in ready, except for the parts that need to be transferred from the stock axles.
On the rear the cast brake caliper hangers get transferred over and rotors..
On the front, knuckles, unit bearings, and brake parts.
Some people opt to upgrade the knuckles at that point. Ball joints are part of the options. I don't think we've sold one without ball joints. We pay less and install for free.
Beyond that he will need driveshafts or if he has aftermarket they might need shortening.
Choice or 1310 or 1350 pinion yokes.
Our website highlights a lot of the features as well if he hasn't checked that out.
With new ball joints, RCVs, move over other parts. $8200 total.
And you can sell your axles as is. They have value!