ARRMA 220041 Diff Set Front/Rear 43T Spiral Kraton

This is the 43 tooth Spiral Front and Rear Diff Set for the Arrma Kraton Speed Truck, ARAD81** FEATURES: Steel crown, planetary and satellite gears Super strong diff case for increased durability Metal cross shafts for increased efficiency and durability INCLUDES: Differential Case with Insert Four 10T Satellite Gears Two Metal Cross Shafts Two Planetary Gears Two F/R Diff Outdrives Two 2.25x9.8mm Diff Pins Two Silicone O-Rings One Diff Gasket Four Satellite Gear Shims Four Metal Cross Shaft Inserts One 13T Input Shaft One 43T Spiral Diff Crown Gear Four M3x12mm Button Head Screws One M4x3mm Set Screw