8 3/4 A body ID numbers?

Why would you care which A-body it came from?

All 67-72 A-bodies used them same 8.75 axle. A particular car would list the gear ratio on the fender tag.

Don't believe there was an 8.75 offered prior to that and after 72 they came with 8.25's.



I don't really care but i was wondering if there was numbers to ID them, if there was then it would be better to pass it on to someone restoring a GTS 383 and find another one for my swinger.

But if they are unidentifyable then i'll just use it myself