Mopar had a rear end before the 8 3/4 that looked VERY similar, but is not a 8 3/4.....I think that's what you might have. If so, to me, IMO.......pretty much useless
.....That is a 10 bolt pattern its definitely a 8 3/4...if its 11 bolts its a 8 1/4....ya I know, if it is 11 bolt pattern it will positively say 8 1/4 above 1 of the bearing caps.....kim........