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Output Shaft: Reassembly

HINT:

Coat all of the sliding and rotating surfaces with gear oil before reassembly.

  1. INSTALL NO. 1 AND NO. 2 CLUTCH HUBS INTO HUB SLEEVE 
    1. Install the 3 shifting key springs to the clutch hub.
    2. While pushing the shifting key spring with a screwdriver, install the 3 shifting keys.
      Fig 1: Installing Shifting Keys
      G00894108Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. While pushing the 3 shifting keys, install the clutch hub to the hub sleeve, as shown in Fig 2 .
      Fig 2: Installing Clutch Hub To Hub Sleeve
      G00894109Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL 3RD GEAR AND NO. 2 CLUTCH HUB ON OUTPUT SHAFT 
    1. Apply gear oil to the shaft.
    2. Place the synchronizer ring on the gear and align the ring slots with the shifting keys.
      Fig 3: Aligning Ring Slots With Shifting Keys
      G00894110Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using a press, install the 3rd gear and No. 2 clutch hub.
      Fig 4: Installing 3rd Gear & No. 2 Clutch Hub
      G00894111Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL SNAP RING 
    1. Select a snap ring that will allow minimum axial play.
      Fig 5: Installing Snap Ring
      G00894112Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using a snap ring expander, install the snap ring.
    3. Fig 6: Snap Ring Thickness Table
      G00894113Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSPECT 3RD GEAR THRUST CLEARANCE (See  DISASSEMBLY  ) 
  5. INSTALL 2ND GEAR AND NO. 1 CLUTCH HUB 
    1. Apply gear oil to the shaft and needle roller bearing.
    2. Place the synchronizer ring on the gear and align the ring slots with the shifting keys.
    3. Install the needle roller bearing in the 2nd gear.
      Fig 7: Aligning Ring Slots With Shifting Key
      G00894114Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Using a press, install the 2nd gear and No. 1 clutch hub.
    Fig 8: Installing 2nd Gear & No. 1 Clutch Hub
    G00894115Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSPECT 2ND GEAR THRUST CLEARANCE (See  DISASSEMBLY  ) 
  7. INSTALL LOCKING BALL AND 1ST GEAR ASSEMBLY 
    1. Install the locking ball in the shaft.
    2. Apply gear oil to the bearing.
    3. Assemble the 1st gear, synchronizer ring, needle roller bearing and bearing inner race.
    4. Install the assembly on the output shaft with the synchronizer ring slots aligned with the shifting keys and turn the inner race to align it with the locking ball.
    Fig 9: Aligning Synchronizer Ring Slots With Shifting Keys
    G00894116Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. INSTALL OUTPUT SHAFT CENTER BEARING 

    Using SST and a press, install the center bearing on the output shaft with the outer race snap ring groove toward the rear.

    HINT:

    Hold the 1st gear inner race to prevent it from falling.

    1. SST 09506-35010
  9. INSPECT 1ST GEAR THRUST CLEARANCE (See  DISASSEMBLY  ) 
    Fig 10: Installing Output Shaft Center Bearing
    G00894117Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002