I have a 14 bolt full float rearend with the disk brake conversion already done, was told about 50 miles on the new roters, calipers and lines. Spiders have been welded also. Includes rubber brake lines as well as hard lines on the axle. 4.10 gears apear to be in good shape. Even has a fresh rattle can paint job This axle is setup for a jeep yj and could could be put in anything if ya move the perches. asking $400 And can help with delivery within 100 miles of Indy. Will ship at buyers expense, but then i'm pretty firm on the price to cover the crateing.