FixVault

Disassembly and Assembly

NOTE: Individual parts of the planet assemblies are not repairable.

    Early production vehicles 

  1. Remove the lube slinger.
    Fig 1: Removing Lube Slinger (1 Of 2)
    G03909241Courtesy of FORD MOTOR CO.
  2. The lube dam for early production vehicles is black in color and has six tabs on it.
    Fig 2: Removing Lube Slinger (2 Of 2)
    G03909242Courtesy of FORD MOTOR CO.
  3. Remove the No. 12 forward clutch thrust bearing.
    Fig 3: Removing Forward Clutch Thrust Bearing
    G03889469Courtesy of FORD MOTOR CO.
  4. Remove the No. 11 thrust bearing.
    Fig 4: Removing Thrust Bearing
    G03889470Courtesy of FORD MOTOR CO.
  5. Inspect the forward planet assembly.
    • The early production vehicles have 18 teeth per pinion.
    • The pins and shafts in the plant assemblies should be checked for loose fit or damage. Use a new planet assembly if either condition exists.
    • Inspect the pinion gears for damaged or excessively worn teeth.
    • Check for free rotation of the pinion gears.
    Fig 5: Checking Rotation Of Pinion Gears
    G03909245Courtesy of FORD MOTOR CO.
  6. To assemble, reverse the disassembly procedure.
    • Lightly lubricate the thrust bearings with petroleum jelly to hold them in place during assembly.
    • The No. 12 thrust bearing must be installed with the notched inner race facing outward.
  7. Late production vehicles 

  8. Remove the lube slinger.
    Fig 6: Removing Lube Slinger (1 Of 2)
    G03909241Courtesy of FORD MOTOR CO.
  9. The lube dam for late production vehicles is black in color and has four tabs on it.
    Fig 7: Removing Lube Slinger (2 Of 2)
    G03909247Courtesy of FORD MOTOR CO.
  10. Remove the No. 12 forward clutch thrust bearing.
    Fig 8: Removing Forward Clutch Thrust Bearing
    G03889469Courtesy of FORD MOTOR CO.
  11. Remove the No. 11 thrust bearing.
    Fig 9: Removing Thrust Bearing
    G03909249Courtesy of FORD MOTOR CO.
  12. Inspect the forward planet assembly.
    • The later production vehicles have 23 teeth per pinion.
    • The pins and shafts in the plant assemblies should be checked for loose fit or damage. Use a new planet assembly if either condition exists.
    • Inspect the pinion gears for damaged or excessively worn teeth.
    • Check for free rotation of the pinion gears.
    Fig 10: Checking Rotation Of Pinion Gears
    G03909250Courtesy of FORD MOTOR CO.
  13. To assemble, reverse the disassembly procedure.
    • Lightly lubricate the thrust bearings with petroleum jelly to hold them in place during assembly.
    • The No. 12 thrust bearing must be installed with the notched inner race facing outward.