Traxxas 7796 Center drive, torque-biasing (assembled)/ 17x26x5 ball bearings (2) (requires #7727X bulkheads)

This is a factory assembled replacement torque biasing transmission center drive gear with bearings for the Traxxas X-Maxx. Package contains one preassembled center drive gear and two 17x26x5mm ball bearings. (#5108)