Timsdually
Senior Member
I read they changed HD truck rear axle from torsen all gear anti-spin to a cheaper, typical clutch pack limited slip. OP has a model year 2022. I read that in these forums somewhere. True? Did they just slap a Dana axle in there in place of the rugged AAM axle?
Gen IV HD like my model year 2017 truck (Ram 2500) does indeed have the AAM rear axle with torsen all-gear 'anti-spin' differential, tradename "Trac-Rite".
When was this change?
I had a '99 and it's LSD had clutch packs and then I had an '03 and same thing.