All transmissions have two most important factors: the gearbox as well as the torque converter (or in the situation of the manual transmission, a clutch). The gearbox is chargeable for really switching the gears, though the torque converter really helps to transfer the ability from your engine into the gearbox. https://filtergearbox20863.wssblogs.com/34039650/not-known-facts-about-filter-gearbox