List of parts of the assembly unit "Secondary shaft" with technological notes to figure VC4.069:
1. Clutch housing.
2. Cylindrical rolling bearing (installation position: bearing locking ring on the secondary shaft side).
3. Secondary shaft (when replacing a cylindrical bearing, the secondary shaft must also be replaced).
4. 4th gear (installation position: protrusion towards 3rd gear).
5. Thrust ring.
6. Thrust ring.
7. 3rd gear pinion (installation position: protrusion towards 4th gear).
8. Thrust ring.
9. 2nd gear synchronizer clutch.
10. Needle bearing.
11. Inner ring of 2nd gear synchronizer.
12. 2nd gear outer ring (replace if the surface is rough).
13. 2nd gear locking ring.
14. Hub with sliding sleeve of synchronizer of 1st and 2nd gear.
15. Thrust ring.
16. 1st gear synchronizer locking ring (install so that the recesses coincide with the crackers of the synchronizer hub).
17. Outer ring of 1st gear.
18. Inner ring of 1st gear (make sure there are no burrs on the protrusions).
19. Needle bearing.
20. 1st gear synchronizer clutch.
21. Bracket with radial ball bearing (when removed from the gearbox housing, it must be replaced; when replacing the ball bearing, be sure to replace the bracket).
22. Gearbox housing.
23. 5th gear (installation position: protrusion on the side of the gearbox housing cover).
24. Thrust ring (be sure to replace).
25. Spring.
26. Sliding sleeve of synchronizer 1st and 2nd gear.
27. 1st and 2nd gear synchronizer hub.
28. Rusks (3 pcs.).
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