The torque converter is what transfers electricity within the motor for the gearbox. This is a fluid coupling that takes advantage of hydraulic pressure to multiply the torque from the engine. The torque converter is made up of 3 main components: the pump, the turbine, and also the stator. Listen https://filter-gearbox64296.blogscribble.com/34179057/5-simple-statements-about-filter-gearbox-explained