Hot Racing - Unibody Super Heavy Duty Rear Differential Lock, for Traxxas UDR

Hot Racing

$ 23.88 

Add to Wishlist
Hot Racing optional super heavy duty solid billet steel rear differential (diff) locker (spool) for the 1/7 th scale UDR Replaces the factory plastic/metal differential locker setup . If you crawl, this is the upgrade to get.


  • CNC machined solid billet steel
  • Compatible with the front or rear differentials
  • Replaces stock Diff locker for extreme durability
  • Black oxide finished for corrosion protection