Page 721 of 6000
4C–55 DRIVE SHAFT SYSTEM
Main Data and Specifications
General Specifications
Engine6VE1 (3.5L)6VD1 (3.2L)4JX1 (3.0L)4JG2 (3.1L)
Transmission
M/TA/T
A/T
with
TOD
M/TA/T
A/T
with
TOD
M/TA/TM/TA/T
ConstructionHollow steel tube with yoke and spider type universal joint
LengthS
W
B
668mm (26.30in)—846mm
(33.31in)678mm
(26.69in)—604mm (23.78in)810mm
(31.89in)—
L
W
B
1093mm (43.03in)1075mm
(42.32in)1271mm
(50.04in)1103mm
(43.43in)1083mm
(42.64in)1029mm (40.51in)1236mm
(48.66in)1037mm
(40.83in)
Outside
diamterS
W
B
68.9mm (2.71in)—68.9mm (2.71in)—68.9mm (2.71in)—
LW
B68.9mm (2.71in)82.6mm
(3.25in)68.9mm (2.71in)82.6mm
(3.25in)68.9mm
(2.71in)
Torque Specifications
E04RW023
Page 722 of 6000

TRANSFER CASE (STANDARD TYPE)
4D1–1
DRIVELINE/AXLE
TRANSFER CASE (STANDARD TYPE)
CONTENTS
Service Precaution 4D1–1. . . . . . . . . . . . . . . . . . . . . .
General Description 4D1–2. . . . . . . . . . . . . . . . . . . . .
Transfer Rear Oil Seal 4D1–8. . . . . . . . . . . . . . . . . . .
Removal 4D1–8. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 4D1–8. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transfer Case Assembly 4D1–9. . . . . . . . . . . . . . . . .
Removal 4D1–9. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 4D1–10. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transfer Rear Cover Assembly
(4WD Switch Model) 4D1–11. . . . . . . . . . . . . . . . . . . .
Transfer Rear Cover Assembly and
Associated Parts 4D1–11. . . . . . . . . . . . . . . . . . . . . .
Removal 4D1–12. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 4D1–13. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly 4D1–16. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair 4D1–17. . . . . . . . . . . . . . . . . .
Reassembly 4D1–17. . . . . . . . . . . . . . . . . . . . . . . . . .
Transfer Rear Cover Assembly
(Except 4WD Switch Model) 4D1–19. . . . . . . . . . . . . . Transfer Rear Cover Assembly and
Associated Parts 4D1–19. . . . . . . . . . . . . . . . . . . . . .
Removal 4D1–20. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 4D1–20. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly 4D1–23. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair 4D1–24. . . . . . . . . . . . . . . . . .
Reassembly 4D1–24. . . . . . . . . . . . . . . . . . . . . . . . . .
Detent, Shift Arm, and Interlock Pin 4D1–26. . . . . . . .
Disassembled View 4D1–26. . . . . . . . . . . . . . . . . . . .
Disassembly 4D1–26. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair 4D1–28. . . . . . . . . . . . . . . . . .
Reassembly 4D1–28. . . . . . . . . . . . . . . . . . . . . . . . . .
Transfer Case Assembly 4D1–30. . . . . . . . . . . . . . . . .
Disassembled View 4D1–30. . . . . . . . . . . . . . . . . . . .
Disassembly 4D1–31. . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection and Repair 4D1–33. . . . . . . . . . . . . . . . . .
Reassembly 4D1–37. . . . . . . . . . . . . . . . . . . . . . . . . .
Main Data and Specifications 4D1–43. . . . . . . . . . . . .
Special Tools 4D1–46. . . . . . . . . . . . . . . . . . . . . . . . . . .
Service Precaution
WARNING: THIS VEHICLE HAS A SUPPLEMENTAL
RESTRAINT SYSTEM (SRS). REFER TO THE SRS
COMPONENT AND WIRING LOCATION VIEW IN
ORDER TO DETERMINE WHETHER YOU ARE
PERFORMING SERVICE ON OR NEAR THE SRS
COMPONENTS OR THE SRS WIRING. WHEN YOU
ARE PERFORMING SERVICE ON OR NEAR THE SRS
COMPONENTS OR THE SRS WIRING, REFER TO
THE SRS SERVICE INFORMATION. FAILURE TO
FOLLOW WARNINGS COULD RESULT IN POSSIBLE
AIR BAG DEPLOYMENT, PERSONAL INJURY, OR
OTHERWISE UNNEEDED SRS SYSTEM REPAIRS.
CAUTION: Always use the correct fastener in the
proper location. When you replace a fastener, use
ONLY the exact part number for that application.
ISUZU will call out those fasteners that require a
replacement after removal. ISUZU will also call out
the fasteners that require thread lockers or thread
sealant. UNLESS OTHERWISE SPECIFIED, do not
use supplemental coatings (Paints, greases, or other
corrosion inhibitors) on threaded fasteners or
fastener joint interfaces. Generally, such coatings
adversely affect the fastener torque and the joint
clamping force, and may damage the fastener. When
you install fasteners, use the correct tightening
sequence and specifications. Following these
instructions can help you avoid damage to parts and
systems.
Page 723 of 6000
4D1–2
TRANSFER CASE (STANDARD TYPE)
General Description
M/T, W/Shift On The Fly, W/4WD Switch, model
A07RW019
Page 724 of 6000
TRANSFER CASE (STANDARD TYPE)
4D1–3
M/T, W/Shift On The Fly, WO/4WD Switch, model
A07RW054
Page 725 of 6000
4D1–4
TRANSFER CASE (STANDARD TYPE)
M/T, WO/Shift On The Fly, WO/4WD Switch, model
A07RW053
Page 726 of 6000
TRANSFER CASE (STANDARD TYPE)
4D1–5
A/T, W/Shift On The Fly, W/4WD Switch, model
A07RW001
Page 727 of 6000
4D1–6
TRANSFER CASE (STANDARD TYPE)
A/T, W/Shift On The Fly, WO/4WD Switch, model
A07RW056
Page 728 of 6000
TRANSFER CASE (STANDARD TYPE)
4D1–7
A/T, WO/Shift On The Fly, WO/4WD Switch, model
A07RW055
The transfer case is used to provide a means of providing
power flow to the front axle. The transfer case also
provides a means of disconnecting the front axle,
providing better fuel economy and quieter operation when
the vehicle is driven on improved roads where four wheel
drive is not required. In addition, the transfer case
provides an additional gear reduction when placed in low
range, which is useful when difficult off–road conditions
are encountered.
A floor mounted shift lever is used to select the high–low
range. When four wheel drive switch has been turned on,
the four wheel drive indicator light is designed to come on
when the front axle has been engaged.