I have 2000 f-350 dually 4x4 with the dana 80 axle, are there any other dana axles that have parts the interchange with mine for ex the 35 spline axles, seals, bearings and such. I just had to redo parts of it and have a new spindle made for the rear due to prior owner welding a broken axle and putting it back in it chewed it up when it rebroke, and buying a new axle and all the bearings and seals was a pain trying to round parts up going by the dana 80 but for having to have the shop turn a new spindle for the rear and machining the old one out pressing new one in he only charged 450 so i thought that was fair since i could not find one on the internet for an 80, every other one yes but not the 80