Discovery II
MANUAL GEARBOX - R380
OVERHAUL
37-37
Reassembly
1. Clean input shaft and bearing/oil seal recess in
front cover.
2. Lubricate a new input shaft oil seal with
gearbox oil.
3. Fit oil seal using a suitable mandrel.
4. Using a press and a suitable mandrel, fit
bearing outer track in front cover.
5. Using a press and a suitable mandrel, fit pilot
bearing outer track to input shaft.
6. Using tool LRT-37-043, LRT-37–043/2 and
LRT-99-002, fit new taper bearing to input
shaft.
7. Using tool LRT-99-002 and a suitable mandrel,
press new pilot bearing onto output shaft.
8. Position input shaft to gearbox case.
9. With assistance, fit output shaft and layshaft
assembly into gearbox case.
10. Fit reverse idler gear shaft.
OVERHAUL, Shaft - reverse idler.
11. Fit gearbox front cover.
