The torque converter is what transfers energy from your engine to your gearbox. This is a fluid coupling that works by using hydraulic pressure to multiply the torque from the motor. The torque converter is made up of three most important areas: the pump, the turbine, as well as stator. https://filtergearbox62616.bloggerbags.com/39404013/indicators-on-filter-gearbox-you-should-know