Traxxas 9063-ORNG Orange Aluminum Caster Blocks RS4 Parts This is 45% lower than

This is 45% lower than the previous model

making it a force to be reckoned with on any racetrack

Separate receiver power connector

The internal belt holds the tire's shape at speed

Traxxas 9063-ORNG Orange Aluminum Caster Blocks RS4 Parts This is 45% lower thanImportant fitment note: these are designed for 4X4 vehicles with the Extreme HD Upgrade Kit (9080) installed. They do not fit standard suspension components. Check that your vehicle has the 9080 series kit before ordering. The Traxxas 9063 ORNG is a pair of left and right aluminum caster blocks that improve the appearance, ruggedness, and control of your Traxxas model. Billet 6061 T6 aluminum construction adds strength and precision where you want it