Im going to pull my Dana 44 front differential this weekend. I suspect that one or more of the bearings are going ( I have a noise when in 4 wheel drive). Im not sure what would be easier, do a complete overhaul or buy a remanufactured one. The guy I do buisness with at the local tranny shop said he can get me a reconditioned unit ( I think its the diff. & the axels) for $525. Im just afraid if I start to replace parts it might cost more the a remanufactured one. Does anybody know where I could get one? Is $525 a good price? What do you guys think?