91
EA(B)O-6X06
01/2018 Rev. 1
3. Disassembly and Assembly
6281
6286
6284
6288
47. Heat the 5th and 6th speed synchronizer hub to 140°C
and, with the special tool EEA-17029 and a hammer,
mount the hub in its position in the shaft. During
installation of the hub, align and fit the slots on the hub
to the ridges on the synchronizer ring.
48. With the special tool EEA-17026 and a hammer, install
the front bearing cone.
NOTE: If needed, heat the bearing to 120°C to
facilitate the installation.
49. Install the “pocket” bearing snap ring.
50. Install the three keys and the 5th and 6th speed
synchronizer sleeve on the synchronizer hub.
NOTE: Align the detent grooves for the keys on the
sleeve to the key slots on the hub.
Mainshaft
