The torque converter is what transfers power with the engine into the gearbox. This is a fluid coupling that makes use of hydraulic tension to multiply the torque in the engine. The torque converter is designed up of 3 most important elements: the pump, the turbine, as well as stator. https://filtergearbox46543.howeweb.com/34740057/an-unbiased-view-of-filter-gearbox