B7 Pro Built Diff, Hardened Steel Nova Slipper Other combinations as grip increases:

Other combinations as grip increases:  10/6

HTC gearing with 20mm Sun Gear for locking diff

*Nova parts also compatible with Avid Triad

odds are that the dirt has damaged and dented the rolling surface

B7 Pro Built Diff, Hardened Steel Nova Slipper Other combinations as grip increases:Part Number: 1512 Got a B7 kit but need a ball diff? We offer Schelle Pro Built series diffs for those that want the best. Whether you need to replace a gear diff with a ball diff, or your diff outdrives are worn and chipped, get a Schelle Pro Built. The Schelle B7 Pro Built diff uses the best parts on the planet from Schelle and Team Associated. Built like the pros run, this diff uses Schelle 3 32" Tungsten Carbide diff balls along with a caged