So my buddy slid into a curb last night and broke off the rear hub, axle, rotor on his drivers side. We have been going around today and getting estimates and so far everyone has quoted $1k+ to fix everything. They all keep saying that we can't just replace the drivers side axle/hub/etc, that the whole rear end needs to be replaced because the seals on that drivers side axle housing are probably busted and all it will do is leak grease. So based off of my pictures and your knowledge, what would be the cheapest way for him to get his car back on the road in good working condition? Its a 97 Mustang GT and it has abs(don't know if that matters). Are there any rearends that swap onto the car that can be picked up at a junkyard or any sites out there that sell parts for cheap? Any help is appreciated.