Replacing OEM numbers :820004, which is a direct replacement for the old or broken one.
Compatibility: This MST Steel CVD Large Angle Universal Shaft is Compatible with 1/10 RC Drift.
Great Angle design: allows the wheel to maintain stable transmission when turning at a large angle, avoiding the traditional dog bone from falling off or jamming during extreme turning.
Easy to install: can be directly replaced without adjustment, perfect compatibility and high reliability.
Product material: This product is specially designed and made of steel, with a long service life and not easy to damage.