Toyota Sequoia (2005). Manual - part 764

R13420

SST

R13421

SST

R13419

SST

5.5 

± 0.3 

mm 

(0.217 

± 0.012 

in.)

SA0335

–

SUSPENSION AND AXLE

FRONT DIFFERENTIAL CARRIER

SA–49

3045

(2)

Using SST, a brass bar and press, remove the bear-
ing.

SST

09950–00020

(e)

Install a new intermediate shaft No. 2 bearing.
(1)

Using SST and a press, install a new bearing.

SST

09309–37010

(2)

Using a snap ring expander, install a new snap ring.

(f)

Install the intermediate shaft No. 2 to the tube.
(1)

Install the shaft into the tube.

(2)

Using needle nose pliers, install a new snap ring.

(g)

Install a new oil seal.
(1)

Using SST and a plastic hammer, install a new oil
seal.

SST

09223–15020

Oil seal drive in depth: 5.5 

±

 0.3 mm (0.217 

±

 0.012 in.)

(2)

Coat the oil seal lip with MP grease.

(h)

Install the clutch hub.
(1)

Install the clutch hub to the shaft.

(2)

Using a snap ring expander, install a new snap ring.

SA0355

SST

0.3 

±

 0.3 mm

(0.012 

±

 0.012 in.)

SA23O–04

FA1121

F14731

FA1124

SA–50

–

SUSPENSION AND AXLE

FRONT DIFFERENTIAL CARRIER

3046

REASSEMBLY

1.

INSTALL NEW BEARINGS

Using SST and a press, install 2 new bearings.

SST

09950–60010 (09951–00380)

Bearing press in depth: 
0.3 

±

 0.3 mm (0.012 

±

 0.012 in.)

2.

ASSEMBLE DIFFERENTIAL CASE

(a)

Install the 2 thrust washers on the side gears.

(b)

Install the 2 side gears, pinion gears, pinion gear thrust
washers and pinion shaft in the differential case.

HINT:
Align the holes for the straight pin in the differential case and
pinion shaft.
(c)

Measure the side gear backlash.
(1)

Install the intermediate shaft No. 1 to the differential
case.

(2)

Using a dial indicator, measure the side gear back-
lash while holding one pinion gear toward the differ-
ential case.

Backlash: 0 – 0.20 mm (0 – 0.0079 in.)

If the backlash is not within the specified value, replace the side
gear thrust washer with an appropriate thickness.
HINT:
Refer to the following table to select thrust washers which will
ensure that the backlash is within the specified value.
Washer thickness:

Thickness  mm (in.)

Thickness  mm (in.)

0.96 – 1.04 (0.0378 – 0.0409)

1.16 – 1.24 (0.0457 – 0.0488)

1.06 – 1.14 (0.0417 – 0.0449)

1.26 – 1.34 (0.0496 – 0.0528)

(3)

Remove the intermediate shaft No. 1.

3.

INSTALL STRAIGHT PIN AND STAKE DIFFERENTIAL
CASE

(a)

Using a pin punch and hammer, install the straight pin
through the differential case and hole in the pinion shaft.

(b)

Stake the differential case.

4.

INSTALL RING GEAR ON DIFFERENTIAL CASE

(a)

Clean the contact surfaces of the differential case and
ring gear.

SA2160

Boiling Water

Z02483

R13784

SST

R13375

SST

–

SUSPENSION AND AXLE

FRONT DIFFERENTIAL CARRIER

SA–51

3047

(b)

Heat the ring gear to about 100

°

C (212

°

F) in boiling wa-

ter.

(c)

Carefully take the ring gear out of the boiling water.

(d)

After the moisture on the ring gear has completely evapo-
rated, quickly install the ring gear to the differential case.

HINT:
Align the matchmarks on the ring gear and differential case.
(e)

Temporarily install 5 new lock plates and 10 bolts so that
the bolt holes in the ring gear and differential case are
aligned.

(f)

After the ring gear has cooled sufficiently, torque the ring
gear set bolts.
Torque: 97 N·m (985 kgf·cm, 71 ft·lbf)

(g)

Using a chisel and hammer, stake the 5 lock plates.

HINT:
Stake the claws of the lock plates to fix the bolts. For the claw
contacting the protruding portion of the bolt, stake only the half
of it along the tightening direction.

5.

INSTALL SIDE BEARINGS

Using SST and a press, install the bearings into the differential
case.

SST

09226–10010

6.

INSTALL SIDE BEARING OUTER RACES

If replacing the side bearings, fit the thinnest new plate washers
to each bearing outer race.
If reusing the bearings, fit the new washers with the same thick-
ness as the washer which was removed.
(a)

Install a new plate washer to the side bearing retainer.

(b)

Using SST and a press, install the bearing outer race.
SST

09950–60020 (09951–00790),
09950–70010 (09951–07150)

(c)

Install a new plate washer to the differential carrier.

R13376

SST

R13281

SST

Front bearing
outer race:

Rear bearing
outer race:

R01197

SST

R11163

SST

SA–52

–

SUSPENSION AND AXLE

FRONT DIFFERENTIAL CARRIER

3048

(d)

Using SST and a press, install the bearing outer race.
SST

09950–60020 (09951–00790),
09950–70010 (09951–07150)

7.

INSTALL DRIVE PINION FRONT AND REAR BEARING
OUTER RACES

Using SST, install the 2 outer races.

SST

09570–22011

8.

INSTALL DRIVE PINION FRONT BEARING

(a)

Install the washer on the drive pinion.

HINT:
First fit a washer with the same thickness as the washer which
was removed, then after checking the tooth contact pattern, re-
place the washer with a different thickness if necessary.

(b)

Using SST and a press, install the front bearing onto the
drive pinion.
SST

09506–30012

9.

TEMPORARILY ADJUST DRIVE PINION PRELOAD

(a)

Install the drive pinion, rear bearing and oil slinger.

HINT:
After adjusting the ring gear tooth contact pattern, assemble the
spacer and oil seal.

(b)

Using SST, install the companion flange.
SST

09950–30012 (09951–03010, 09953–03010,
09954–03010,  09955–03030, 09956–03020)

(c)

Coat the threads of the nut with hypoid gear oil.