All transmissions have two most important components: the gearbox as well as the torque converter (or in the situation of the handbook transmission, a clutch). The gearbox is liable for in fact modifying the gears, when the torque converter helps to transfer the power with the motor into the gearbox. https://filtergearbox48901.wizzardsblog.com/34038260/not-known-facts-about-filter-gearbox