Isuzu KB P190. Manual — part 131

4C1-20 FRONT WHEEL DRIVE

DIFFERENTIAL

Disassembly

Major Components

RTW54CLF000301

Disassembly Steps

1.

Bolt

2.

Differential

assembly

3.

Axle

case

4.

Bolt

▲ 5. Bearing cap

6. Diff. cage assembly

▲ 7. Side bearing outer race
▲ 8. Side bearing
▲ 9. Adjust shims
▲10. Flange nut
11.

Flange

12.

Dust

cover

▲13. Pinion gear
▲14. Inner bearing
15.

Adjust

shim

16.

Collapsible

spacer

▲17. Inner bearing outer race
18.

Oil

seal

19.

Outer

bearing

▲20. Outer bearing outer race
21.

Diff.

carrier

FRONT WHEEL DRIVE 4C1-21

Important Operations

5. Bearing Cap
Apply a setting mark to the side bearing cap and the differential
carrier.

7. Side Bearing Outer Race
After removal, keep the right and left hand side bearing
assemblies separate to maintain inner and outer race
combinations.

8. Side Bearing
Remover : 5-8840-0013-0

Adapter :

9-8521-1743-0

9. Adjust Shims
Note the thickness and position of the shims removed.

10. Flange Nut
Pinion flange holder : 5-8840-0133-0

4C1-22 FRONT WHEEL DRIVE

13. Pinion Gear
Remove the drive pinion assembly using a soft metal rod and a
hammer.

Spindle : 9-8521-5032-0

14. Inner Bearing
Remove the inner bearing using a separator and a press.

Separator : 5-8840-0015-0

17. Inner Bearing Outer Race

20. Outer Bearing Outer Race
Remove the inner bearing outer race and the outer bearing
outer race by using a brass bar and a hammer.

FRONT WHEEL DRIVE 4C1-23

Minor Components

Disassembly Steps

1.

Bolt

2.

Ring

gear

▲ 3. Lock pin
▲ 4. Cross pin

5.

Pinion

gear

6.

Side

gear

7.

Thrust

washer

8.

Differential

cage