Hot Racing Traxxas UDR Super Heavy Duty Steel Rear Diff Locker Spool

This is the Hot Racing Traxxas Unlimited Desert Racer (UDR) Super Heavy Duty Steel Rear Diff Locker Spool. This HD steel differential locker is much stronger than the stock piece.

This upgrade replaces Traxxas part 8590.

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

Includes
– One (1) locker spool (gear not included)
– Four (4) M2.5x8mm ring gear mounting screws

Requires
– Recommended to use a removable-type locking adhesive on screws threading into metal
– Do not over tighten hardware