Underdrive Planetary Gear Reassembly

Install a new snap ring to the outer race of the tapered roller bearing.

HINT:

If replacing the bearing, also replace the counter driven gear with a new one.

Using a piston ring compressor, squeeze the snap ring.

Using SST and a press, press in the outer race of the angular ball bearing.

SST

09950-60020(09951-00890)
09950-70010(09951-07100)

NOTICE:

Do not damage the snap ring during installation of the outer race.

Install the underdrive planetary ring gear to the counter driven gear.

Using snap ring pliers, install the snap ring.

Using a press, press the angular ball bearing inner race (rear side) into the underdrive planetary gear.

SST

09950-60010(09951-00260)
09950-70010(09951-07100)
09726-40010

Install the counter driven gear with planetary ring gear to the underdrive planetary gear.

Using SST and a press, press in the angular ball bearing inner race (front side).

SST

09950-60010(09951-00260)
09950-70010(09951-07100)
09726-40010

NOTICE:

Press the counter driven gear while rotating it.

Using a press, press in the parking lock gear.

SST

09950-60010(09951-00260)
09950-70010(09951-07100)
09316-20011

NOTICE:

Press the counter driven gear while rotating it.

Using a press, press in the differential drive pinion.

SST

09726-40010
09950-60010(09951-00260)
09950-70010(09951-07100)

NOTICE:

Press the counter driven gear while rotating it.

Using a press, press in the cylindrical roller bearing race inner.

SST

09515-21010
09950-60010(09951-00260)
09950-70010(09951-07100)

NOTICE:

Press the counter driven gear while rotating it.

Clamp the underdrive planetary gear in a soft jaw vise.

NOTICE:

Be careful not to damage the differential drive pinion.

Using a socket wrench, install a new lock nut.

Torque:

280 N*m{2,855 kgf*cm, 207 ft.*lbf}

HINT:

Use a torque wrench with a fulcrum length of 750 mm (29.53 in.).

Using a chisel and hammer, stake the lock nut.

CAUTION:

Be sure that there are no cracks on the nut.