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Home >> Toyota >> 2008 >> FJ Cruiser RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 59 (Transfer Case - Hf2A) >> Rear Extension Housing >> Disassembly

Rear Extension Housing: Disassembly

WARNING: This page is about a different car, the 2007 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
  1. REMOVE OIL PUMP DRIVE SHAFT 
    Fig 1: Removing Oil Pump Drive Shaft
    G04437096Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE OIL PUMP COVER 
    1. Using a T30 "torx" socket, remove the 3 screws.
    2. Install the 2 suitable bolts to the pump cover.
    3. Remove the pump cover from the rear extension housing.
      Fig 2: Removing Oil Pump Cover
      G04437097Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE OIL PUMP DRIVE ROTOR 
    1. Remove the drive rotor from the driven rotor.
      Fig 3: Removing Drive Rotor From Driven Rotor
      G04437098Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE OIL PUMP DRIVEN ROTOR 
    1. Remove the driven rotor from the rear extension housing.
      Fig 4: Removing Driven Rotor From Rear Extension Housing
      G04437099Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE SCREW PLUG, SPRING, BALL AND VALVE SEAT 
    1. Using a hexagon wrench, remove the screw plug.
    2. Using a magnetic finger, remove the spring, ball and valve seat from the rear extension housing.
      Fig 5: Removing Screw Plug, Spring, Ball & Valve Seat
      G04437100Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. REMOVE OIL PUMP PLATE 
    1. Remove the 3 bolts and oil pump plate.
  7. REMOVE SPEEDOMETER DRIVE GEAR 
    1. Using a snap ring expander, remove the snap ring.
    2. Remove the speedometer drive gear.
      Fig 6: Removing Oil Pump Plate & Bolts
      G04437101Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE REAR OUTPUT SHAFT 
    1. Using a snap ring expander, remove the snap ring.
    2. Using SST and a hammer, tap out the rear output shaft.

      SST 09325-12010 

    3. Remove the 2 seal rings from the rear output shaft.
  9. REMOVE DUST DEFLECTOR 
    1. Using a screwdriver and hammer, tap out the rear extension housing dust deflector.
    2. Using a screwdriver and hammer, tap out the rear output shaft dust deflector.
      Fig 7: Tapping Out Rear Output Shaft Using SST & Hammer
      G04437102Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  10. REMOVE OIL SEAL 
    1. Using a screwdriver, pry out the oil seal from the rear extension housing.
      Fig 8: Prying Out Oil Seal From Rear Extension Housing Using Screwdriver
      G04437103Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  11. REMOVE BALL BEARING 
    1. Using a screwdriver, remove the snap ring.
    2. Using SST and a press, press out the ball bearing from the rear extension housing.

      SST 09316-60011 (09316-00011, 09316-00021) 

      Fig 9: Pressing Out Ball Bearing From Rear Extension Housing Using SST & Press
      G04437104Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002