Arrma ARA311155 Metal Diff Set 37T1.35M

This replacement differential is intended for the Arrma Outcast or Kraton 4S V2. Package includes one assembled differential.Steel 1.35 module main gear for ultimate durability
Precision manufactured for accurate tooth mesh
Tough precision molded composite diff case ensures accurate alignment between gears
High strength steel straight-cut diff internal gears and splined diff output shafts
Supplied pre-assembled and ready to drop into the front or rear of your ARRMA model
Filled with 10000cSt silicone oil