Tools Required

J 33374 Collar Installer

Important: Lubricate the thrust surfaces of all gears and washers prior to installation.

1. Assemble the following items for the 3rd gear:

•	The needle bearings

•	The 3rd gear

•	The blocker ring.




2. Align the inserts of the 3rd/4th synchronizer assembly with the grooves in the blocker ring:

Important: Lubricate the spline and hub interiors prior to installation.

3. Install the 3rd/4th synchronizer assembly using the J 33374 .

The groove on the 3rd/4th synchronizer assembly faces the input side.

4. Install the collar using the J 33374 .
5. Lubricate the circumference of the collar.
6. Verify that the insert springs do not interfere with the hub.
7. Assemble the following items for the 4th gear:

•	The needle bearing

•	The blocker ring

•	The 4th gear

8. Assemble the thrust washer so that the recessed area faces the fourth gear.

Important: Lubricate the bearing interior and race surfaces prior to installation.

Important: The retainer ring on the rear bearing must face the rear of the input shaft.




9. Assemble the rear bearing using the J 33374 .



10. Install the collar (1) and the stopper plate (2) using the J 33374 and a press.