Pinion Installation Pinion Configuration (2) Shim pack. (3) Bearing cup. (4) Bearing cup. (5) Bearing cone. (6) Pinion gear. (7) Bearing cone. (8) Locknut. (9) Ring. (10) Gear. (11) Ring. NOTE: The adjustment procedures that follow only cover the shim set configuration. Look for additional service publications to provide more detailed information on the change. Power Train Testing And Adjusting 22