Land Rover R380 Gearbox Overhaul 1995 3rd Edition Rover Manual

MANUAL GEARBOX
TORQUE WRENCH SETTINGS1
TORQUE WRENCH SETTINGS
Oil pump to extension case 6 Nm (4.5 lbf.ft)
Attachment plate to gearcase 8 Nm (6 lbf.ft)
Attachment plate to remote housing 8 Nm (6 lbf.ft)
Splash shield bolts 8 Nm (6 lbf.ft)
Bottom cover to clutch housing 8 Nm (6 lbf.ft)
Breather baffle 8 Nm (6 lbf.ft)
Clip to clutch release lever 8 Nm (6 lbf.ft)
Cover to gear change housing* 8 Nm (6 lbf.ft)
Interlock spool retainer to gear case 8 Nm (6 lbf.ft)
Torsion spring locknut - adjusting screw 8 Nm...

MANUAL GEARBOX
SERVICE TOOLS1
SERVICE TOOLS
NOTE: Where the use of special tools is specified, only these tools should be used to avoid the
possibility of personal injury and or damage to components.
Land Rover Number Description
LRT-37-001/2 Adaptor for output shaft oil seal collar and bearing track
remover
LRT-37-004 Adaptor for input shaft pilot bearing track remover
LRT-37-009 Puller, bearing and oil seal collar remover
LRT-37-010 Adaptor for output shaft oil seal collar and bearing track
LRT-37-014...

MANUAL GEARBOX
DESCRIPTION AND OPERATION1
DESCRIPTION
The R380 5 speed all synchromesh gearbox
comprises an input shaft, output shaft, layshaft and
reverse idler shaft .
Gearbox casings consist of a front cover, gearcase,
centre plate and extension housing, all casings are
located by dowels and sealed.
Selector forks for 1st/2nd and 3rd/4th gears are
located on a single selector shaft inside the main
gearcase whilst the selector fork for fifth and reverse
gear is located on the same selector shaft inside...

MANUAL GEARBOX
2
DESCRIPTION AND OPERATION 

MANUAL GEARBOX
DESCRIPTION AND OPERATION3
GEARBOX COMPONENTS - GEARS AND
SHAFTS
1.3rd/4th gear selector fork
2.Interlock spool
3.1st/2nd gear selector fork
4.Selector shaft yoke pins
5.Selector shaft
6.Reverse/5th gear selector fork
7.Selector quadrant - Type A gearbox
8.Gear change lever yoke - Type B/D gearbox
9.Gear change lever yoke - Type C gearbox
10.Input shaft front taper bearing
11.Input shaft
12.4th gear synchromesh ring
13.Pilot taper bearing
14.Spacer
15.3rd/4th gear synchromesh hub and...

MANUAL GEARBOX
4
DESCRIPTION AND OPERATION 

MANUAL GEARBOX
DESCRIPTION AND OPERATION5
GEARBOX CASINGS
1.Front cover - Early gearboxes
2.Front cover - Later gearboxes
3.Input shaft oil seal
4.Oil filler/level plug
5.Oil drain plug
6.Sealing washer
7.Gearcase
8.Interlock spool retainer, bolt and’O’ring - if
fitted
9.Centre plate
10.Locating dowels
11.Selector plug, detent balls and springs
12.Splash shield and bolt
13.Extension housing - Types A and B gearbox
14.Gate plate and bolt
15.Interlock spool retainer, bolt and’O’ring
16.Inhibitor cam...