The pump is connected to the motor, and it pumps fluid (normal oil) in to the torque converter. The turbine is linked to the gearbox, and it spins if the fluid through the pump hits it. The transmission has some fluid that helps it run easily and proficiently. The filter https://filtergearbox08529.blogthisbiz.com/40929319/5-simple-statements-about-filter-gearbox-explained