This item is no longer available


Image for Ball Differential,Pro:NRU from HorizonHobby
+ / - Hover over image to Zoom
Ball Differential,Pro:NRU
  • Overview
  • Reviews
  • Manuals & Support


Designed for all out competition, this pro ball diff features dual ball bearings, metal thrust bearing ring and carbide differential balls for the smoothest operation possible. Our patented mechanism allows instant trackside adjustment without disassembly.

Compatible Products

Traxxas Ball Differential,Pro:NRU TRA4420 is compatible with TRA4109T1, TRA4109T2, TRA4109T4


Product Support Tips

Product Support