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yeah that's what I paid for the rear at pull a part at least I got the 3.23 gears out of it I might take the auburn unit send it to you for a rebuild and then put it in my 99 silverado so I can get rid of the gov loc junk the 71 cutlass rear I paid 80 for that too it had 2.56 gears but what dissapoi...

94 caprice cop car 8.5 10 bolt rear I took the Auburn unit out so it's just the housing and axles also the backing plates for 11" drums will strap it to a pallet and bring it to a shipping location in Atlanta ga. make offer will trade for good axles/bearings that fit a 71 cutlass 8.5 10 bolt re...

On a 8.5 Auburn posi unit can you change the side gears from 30 to 28 spline Will the side/pinion gears from a 28 spline auburn 7.5/7.625 work in the 8.5 unit I found a 98 firebird in the yard with an auburn going to upgrade my axles down the road to 30 spline just can't afford it right now trying t...