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Home >> Ford >> 2012 >> Mustang Base, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 555 (Wheel Hubs And Bearings - 9.75 Inch Ring Gear) >> In-Vehicle Repair >> Differential Ring And Pinion >> Removal

Differential Ring And Pinion: Removal

WARNING: This page is about a different car, the 2014 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.

All vehicles 

  1. Remove the drive pinion flange seal. For additional information, refer to DRIVE PINION FLANGE AND DRIVE PINION SEAL .
  2. Remove the differential carrier assembly. For additional information, refer to DIFFERENTIAL CARRIER .
  3. Remove and discard the 12 ring gear bolts.
    Fig 1: Locating Differential Ring Gear Bolts
    G06125132Courtesy of FORD MOTOR CO.
  4. NOTE: Do not damage the ring gear bolt hole threads.

    Insert a punch in the ring gear bolt holes and drive the differential ring gear off.

    Fig 2: Inserting Punch In Ring Gear Bolt Holes
    G06125133Courtesy of FORD MOTOR CO.

    Electronic Locking Differential (ELD) equipped vehicles 

  5. Using the Bearing Puller plate, Step Plate and a suitable press, remove the LH differential bearing.
    Fig 3: Removing LH Differential Bearing
    G06166988Courtesy of FORD MOTOR CO.
  6. Using the 2 Jaw Puller and Step Plate, remove the RH differential bearing.
    Fig 4: Removing RH Differential Bearing
    G06452560Courtesy of FORD MOTOR CO.

    Non- ELD equipped vehicles 

  7. Remove the 2 differential bearings with the 2 Jaw Puller and Step Plate.
    Fig 5: Removing Differential Bearing
    G06125131Courtesy of FORD MOTOR CO.

    All Vehicles 

  8. Remove the drive pinion shaft oil slinger.
    Fig 6: Locating Drive Pinion Shaft Oil Slinger
    G06125137Courtesy of FORD MOTOR CO.
  9. Install the Drive Pinion Thread Protector, then use a soft-faced hammer to drive the pinion gear out of the outer drive pinion bearing and remove the pinion gear.
    Fig 7: Removing Pinion Gear
    G06125138Courtesy of FORD MOTOR CO.
  10. Remove and discard the drive pinion collapsible spacer.
    G08335439
  11. Using a brass drift, remove the 2 drive pinion bearing cups by tapping alternately on opposite sides of the 2 drive pinion bearing cups.
    Fig 8: Locating Pinion Bearing Cups
    G06166781Courtesy of FORD MOTOR CO.