The pump segment in the torque converter is attached to the housing. HowStuffWorks The fluid then enters the blades of your turbine, that is linked to the transmission. The turbine causes the transmission to spin, sending electricity by means of shafts, differentials, and out to your driving wheels. Visual Inspection:  https://torque-converter-clutch75286.blogoscience.com/40246935/5-essential-elements-for-torque-converter-clutch