This is a Hot Racing Super Duty Differential Lock Hub Spool, intended for use with Traxxas 2WD Slash, Stampede and Rustler vehicles as an upgrade. This part replaces the differential gears for a locked differential and is recommended for off-road use only.

Features:
Cross pin locker plate is CNC machined 6061-T6 light weight gear hub, anodized Black
S2 Spring steel output shaft
Allows for better acceleration, climbing, drifting, and wheelie potential
Fully assembled
Fits Traxxas: Bandit, 2WD Electric Slash, Ford Raptor, Electric Rustler, and 2WD Electric Stampede truck.
Replaces Traxxas TRA2382 planetary gears.