Spur gear, steel, 54-tooth (0.8 metric pitch, compatible with 32-pitch) (for center differential) 3956X

The 54-tooth steel spur gear (32-pitch) fits the 6780

center differential. Traxxas spur gears let you fine-tune the performance of your Traxxas model. Changing gear ratios can help balance acceleration and top speed for different running conditions. Please consult your owner’s manual for more information on recommended gearing options for your specific model.