Traxxas Differential Oil (50,000cst) 5137

This is a bottle of Traxxas Differential Oil. This differential oil can be used for a variety of vehicle types. The thicker the oil, the less your differential will "diff out" in the corners, where the two tires will turn at different speeds. Changing the oil in your differentials is one of the most important tuning options for off-road buggies. Please select the weight you need from the list above.