Pinion Diff 11-T Hvy Duty Front: 7790 Pinion Gear, Differential, 11-tooth (Front) (Heavy Duty) Overview: Heavy duty steel 11-tooth pinion gear for X-Maxx front differential. For use with #7792 35-tooth heavy duty differential ring gear.
Ring Gear, Diff/Pinion Gear, Diff: 7683
Steel Diff Repair Parts Diff Gears Kit TRAXXAS Revo Summit Differential #5382X