Do you have to get a whole new one? or can you build the one you have? Superior makes a good axle kit part # EV83 comes with the bearings and seals, retail should be around $300, then pick a 31 spline carrier, Eaton 19588-010 about $450.00 or Detroit 187C145A about $650.00, or Auburn pro series 542054 goes for about $500.00. Factory ABS will still work too.