This is the Integy Blue Aluminum Outer Differential Case for the Traxxas Revo 2.5 and 3.3 monster trucks.  This will work on the front or rear of the truck.  We recommend upgrading the front and rear with this part for the most durability and performance.  This are much more rigid than the stock outer differential cases for less wear and stress on the internal components.  Purchase a quantity of "2" to upgrade both the front and rear of the truck.

FEATURES
Aluminum construction, blue in color
Direct fit hop-up requires no modification for use

INCLUDES
One outer differential case (2 pieces)

REQUIRES
Assembly and installation using hardware from your Revo model