Hot Racing HRATUDR125 Unibody Super Heavy Duty Rear Differential Lock, UDR

Hot Racing optional super heavy duty solid billet steel rear differential (diff) locker (spool) for the 17 th scale UDR Replaces the factory plasticmetal differential locker setup . If you crawl, this is the upgrade to get.

Features:

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