ALL NEW Sure Grip 8 3/4" Street Version
Sure Grip 8 3/4" Street Version. All New Assembly, just like the ones used by Mopar in the early 60's.
Works in all:742 & 89 Housings.
Will not work in 741 Casting Housings
Does not include Carrier Bearings or Posi Additive
Use Spicer #43161 NON Synthetic Sure Grip Additive