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Torque converter lockup clutch, location/task/design/function - GF27.20-P-5101G: Notes

TRANSMISSION 722.6 in MODELS 129, 140, 163, 170, 202, 203, 208, 209, 210, 211, 219, 230, 240 

TRANSMISSION 722.6 in MODEL 215, 220 except CODE (479) Cylinder shutoff 

Fig 1: Torque Converter Lockup Clutch Function Diagram
G04732594
  Torque converter lockup clutch, location The torque converter lockup clutch is integrated in the torque converter.  
  Torque converter lockup clutch, task The torque converter lockup clutch minimizes the power losses of the torque converter and as a result reduces the engine speed and improves the efficiency of the transmission.  
  Torque converter lockup clutch, design The external plate carrier (16a) is connected to the impeller (P) via the cover shell (17). The internal plate carrier (16b) is connected to the turbine wheel (T).  
  Torque converter lockup clutch, function Model 129, 140, 163, 170, 202, 203, 208, 210, 215, 220, 230 GF27.20-P-5101-02G 
    Model 209, 211, 219, 240 GF27.20-P-5101-02T