1. Mofetoleli oa torque o na le lebili la pompo, turbine, lebili le tataisang le damper ea torsion (turbo torsion damper kapa dual damper system). Lebili la pompo le hokahane ka kotloloho le enjene mme turbine e hokahane le leqhubu la ho kenya letsoho la phetiso ea othomathiki. Torque converter shaft e hlahisoang ke mochini oa turbine le phetiso ea phetisetso e hokahantsoeng ka li-splines. Lebili la mofofisi le hokahantsoe le pompo ea pompo ea oli ka spline ka har'a freewheel mme le khona ho tšoara lebili la sefofane ka lehlakoreng le le leng.
2. Mofetoleli oa torque ke sesebelisoa sa phetisetso sa mochini se fetisang lebelo la enjene le torque ho shaft e hlahisoang ka mokelikeli ho etsa hore koloi e tsamaee. Mofetoleli oa torque o na le likarolo tse tharo tse kholo: converter ea torque, clutch ea ho notlela, le sistimi ea taolo ea hydraulic.