Input Shaft Overview

Input Shaft Overview

• Refer to the Parts Catalog and to the technical data, refer to => [ Code Letters, Transmission Allocation and Capacities ] Code Letters, Transmission Allocation and Capacities when installing new gears or a new input shaft.

• The input shaft must be adjusted because the position of the tapered roller bearing is affected when parts are replaced. Pay attention to the adjustment overview. Refer to => [ Adjustment Overview ] Adjustment Overview.






1 Clutch Housing

2 Outer Race/Tapered Roller Bearing

• Removing, refer to => [ Removing the Outer Race/Tapered Roller Bearing ] Input Shaft.

• Installing, refer to => [ Installing the Outer Race/Tapered Roller Bearing ] Input Shaft.

3 Bearing Inner Race/Taper Roller Bearing

• Removing, refer to => [ Removing the Bearing Inner Race/Tapered Roller Bearing ] Input Shaft.

• Installing, refer to => [ Installing the Bearing Inner Race/Tapered Roller Bearing ] Input Shaft.

4 Input Shaft

• Adjusting, refer to => [ Input Shaft, Adjusting ] Input Shaft, Adjusting.

5 3rd Gear

• Installed position: The shoulder faces 4th gear.

• Removing, refer to => [ Removing the 3rd Gear ] Input Shaft.

• Installing, refer to => [ Installing 3rd Gear ] Input Shaft.

6 Lock Ring

• Always replace.

7 4th Gear

• Removing with the outer race/tapered roller bearing and sleeve. Refer to => [ Removing the 4th Gear with the Tapered Roller Bearing and Sleeve ] Input Shaft.

• Installing, refer to => [ Installing 4th Gear ] Input Shaft.

• The shoulder faces 3rd gear.

8 Bearing Inner Race/Tapered Roller Bearing

• Removing with the 4th gear and sleeve. Refer to => [ Removing the 4th Gear with the Tapered Roller Bearing and Sleeve ] Input Shaft.

• Installing, refer to => [ Installing the Bearing Inner Race/Tapered Roller Bearing ] Input Shaft.

9 Thrust Washer

10 Outer Race/Tapered Roller Bearing

• Removing, refer to => [ Installing the Outer Race/Tapered Roller Bearing ] Input Shaft.

• Installing, refer to => [ Installing the Outer Race/Tapered Roller Bearing ] Input Shaft.

11 Adjusting Shim

• To select the correct thickness, refer to => [ Input Shaft, Adjusting ] Input Shaft, Adjusting.

12 Transmission Housing

13 Sleeve

• For the needle bearing.

• Pressing off with the 4th gear drive gear and tapered roller bearing inner race. Refer to => [ Removing the 4th Gear with the Tapered Roller Bearing and Sleeve ] Input Shaft.

• Installing, refer to => [ Installing the Needle Bearing Sleeve ] Input Shaft.

• Mount before installing the thrust washer - item 9 -.

14 Needle Bearing

15 5th Gear

16 5th Gear Synchronizer Ring

• With cast locking pieces, refer to => [ 5th Gear Synchronizer Ring with Cast Locking Pieces ] Transmission.

• Checking for wear, refer to => [ Checking the 5th Gear Synchronizer Ring ] Transmission.

17 Spring

• Installed position, refer to => [ Assembling 5th Gear Locking Collar/Synchronizer Hub ] Input Shaft.

• From transmission build date 05 November 2001, offset springs. Refer to => [ Installation of the Offset Springs ] Input Shaft.

18 Locking Pieces

• Quantity: 3

• Installed position, refer to => [ 5th Gear Synchronizer ] Input Shaft.

19 5th Gear Synchronizer Hub

• Removing, from the => [ Transmission ] Transmission.

20 5th Gear Locking Collar

• Removing with the 5th gear synchronizer hub, from the => [ Transmission ] Transmission.

21 Plate Spring

• Installed position, refer to => [ Installed Position of the Plate Springs for the 5th Gear Synchronizer Hub and Drive Gear Bolts ] Transmission.

22 Bolt

• For the tightening specification, see - item 4 - in => [ Transmission Housing Cover and 5th Gear ] Transmission Component Overviews.

• Always replace.

• Holds in position with the adapter on the plate spring bolt head, refer to => [ Installed Position of the Plate Springs for the 5th Gear Synchronizer Hub and Drive Gear Bolts ] Transmission.