Diff Pinion 10T for ET410 with TKR7221 (TKR7222)

The Diff Pinion is a vital component for enhancing performance in the ET410 vehicle. Designed specifically for use with TKR7221, this 10-tooth pinion helps facilitate optimal differential functioning, ensuring smoother operations during your RC experiences. Whether you're looking to upgrade or replace parts, this pinion serves as an essential element for maintaining your vehicle's handling and speed.