Genuine Traxxas replacement part #8819

This includes the same Front Drive Shafts that come standard on the PRO-MT 4x4

Don’t get Rug-Burned by using the wrong Carpet tire

12-EZ Connectors (brass)

Robinson Racing 2640 Speed Differential Gear 40T Arrma Infraction N Accessories Genuine Traxxas replacement part #8819Robinson Racing 2640 Speed Differential Gear 40T Arrma Infraction The Robinson Racing 2640 is a speed differential gear featuring a 40 tooth count, designed specifically for the Arrma Infraction. Speed gears like this one are built to adjust your differential's gear ratio for a particular driving style. This 40 tooth speed differential gear gives Infraction owners a specific ratio option for tuning their drivetrain's overall speed and acceleration