922 421 051 03 - Clamping Sleeve - 5 Speed Manual & 3 Speed Auto

Clamping Sleeve - 5 Speed - between the clutch and torque tube 78 to 95
Clamping Sleeve - 3 Speed Automatic - between the torque tube and the gearbox 78 to 83

was 922 421 051 02
was 922 421 051 01

#18 on the PET Drawing Manual Gearbox
#25 on the PET Drawing Automatic Gearbox