i have a 1971-1974 B-body plymouth/dodge 8 3/4 rear axle housing/assembly. came from a 1972 charger, so has the small locator hole in the spring perches. comes with axle shafts, backing plates, brakes and drums. NO center chunk, but i do have center sections for sale separate. NO sure-grips for sale, sorry. price is $150 plus the ride for this housing. i have other 8 3/4 housings for sale, E-body, 72-up dodge pickup,etc. message here with needs or questions. thanks for looking.