14 bolt with 9.5 ring, locker?
what do you use it for ? Towing? Daily driver? Mud truck? Track toy?
If you tow alot you could always look around and see if you can find a full floater with the same gear ratios from 2500hd or 3500 srw..
if it's for a half ton If I remember correctly you can have it converted to 6 lug with new axle shafts and brake work..

