Page 4181 of 5267
2. Remove the shift motor and mode sensor assem-
bly from the transfer case.
3. Remove the front propeller shaft seal boot (1)
retaining clamp (2).
4. Remove the front propeller shaft seal boot (1).
5. Remove the front output shaft seal slinger (1) by
bending (2) the slinger ears away from the transfer
case.
Page 4206 of 5267

5. Install 4-5 rear case (1)-to front case (2) bolts (3) to
hold rear case in position. Tighten bolts snug but
not to specified torque at this time.
CAUTION: Verify that shift rail, and case alignment
dowels are seated before installing any bolts.
Case could be cracked if shaft rail or dowels are
misaligned.
6. Apply Loctite™ 242 to remainder of rear case-to-
front case bolt threads and install bolts. Tighten
bolts to 20-27 Nꞏm (15-24 ft. lbs.).
7. Install rear output bearing (2) snap-ring (3) to out-
put shaft (1).
SEAL BOOT AND SHIFT MOTOR ASSEMBLY
1. Install the front output shaft seal slinger with Installer 8840. Install the slinger onto the shaft until the tool contacts
the rear of the output shaft.
2. Install a new seal boot clamp onto the seal boot.
3. Install the seal boot and clamp onto the slinger hub and tighten the clampwith Crimp Tool C-4975-A.
4. Position the shift motor and mode sensor assembly onto the transfer case.
5. Install the bolts to hold the shift motor and mode sensor assembly to the transfer case. Tighten the bolts to 16-25
Nꞏm (12-18 ft. lbs.).
Page 4212 of 5267
SEAL-FRONT OUTPUT SHAFT
REMOVAL
1. Remove the front propeller shaft (Refer to 3 - DIF-
FERENTIAL & DRIVELINE/PROPELLER SHAFT/
PROPELLER SHAFT - REMOVAL).
2. Remove the front propeller shaft seal boot (1)
retaining clamp (2).
3. Remove the front propeller shaft seal boot (1).
4. Remove the front output shaft seal slinger (1) by
bending (2) the slinger ears away from the transfer
case.
Page 4213 of 5267
5. Using a suitable pry tool (2), remove the slinger (1)
from the output shaft using care not to damage the
shaft.
6. Using a screw and a slide hammer, remove the
front output shaft seal.
INSTALLATION
1. Install the new front output shaft seal with Seal Installer MB991168A.
2. Install the front output shaft seal slinger with Oil Slinger Installer 8840. Install the slinger onto the shaft until the
tool contacts the rear of the output shaft.
3. Install a new seal boot clamp onto the seal boot.
4. Install the seal boot and clamp onto the slinger hub and tighten the clampwith Crimp Tool C-4975-A.
5. Install front propeller shaft (Refer to 3 - DIFFERENTIAL & DRIVELINE/PROPELLER SHAFT/PROPELLER
SHAFT - INSTALLATION).
Page 4225 of 5267
3. Remove the front propeller shaft seal boot (1)
retaining clamp (2).
4. Remove the front propeller shaft seal boot (1).
5. Remove the front output shaft seal slinger (1) by
bending (2) the slinger away from the transfer
case.
6. Using a suitable pry tool, remove the slinger from
the output shaft using care not to damage the
shaft.
7. Using a screw and a slide hammer, remove the
front output shaft seal.
Page 4250 of 5267
6. Install 4-5 rear case-to front case bolts (3) to hold
rear case (1) in position. Tighten bolts snug but not
to specified torque at this time.
CAUTION: Verify that shift rail, and case alignment
dowels are seated before installing any bolts.
Case could be cracked if shaft rail or dowels are
misaligned.
7. Apply Mopar
Lock ’n Seal Adhesive to remainder
of rear case-to-front case bolt threads and install
bolts. Tighten bolts to 25-28 Nꞏm (18-21 ft. lbs.),
SEAL BOOT AND SHIFT MOTOR ASSEMBLY
1. Install a new seal boot clamp onto the seal boot.
2. Install the seal boot (2) and clamp onto the slinger
(2) hub and tighten the clamp with Crimp Tool
C-4975-A.
3. Position the shift motor and mode sensor assembly
onto the transfer case.
4. Install the bolts (3) to hold the shift motor and
mode sensor assembly (2) to the transfer case (1).
Tighten the bolts to 16-25 Nꞏm (12-18 ft. lbs.).
Page 4256 of 5267
SEAL-FRONT OUTPUT SHAFT
REMOVAL
1. Remove the front propeller shaft (Refer to 3 - DIF-
FERENTIAL & DRIVELINE/PROPELLER SHAFT/
PROPELLER SHAFT - REMOVAL).
2. Remove the front propeller shaft seal boot retaining
clamp (2).
3. Remove the front propeller shaft seal boot (1) from
the front output shaft seal slinger (2).
4. Remove the front output shaft seal slinger (1) by
bending the slinger away (2) from the transfer
case.
5. Using a suitable pry tool, remove the slinger from
the output shaft using care not to damage the
shaft.
6. Using a screw and a slide hammer, remove the
front output shaft seal.
Page 4257 of 5267
INSTALLATION
1. Install the new front output shaft seal with Seal Installer MB991168A.
2. Install the front output shaft seal slinger with Oil Slinger Installer 8840. Install the slinger onto the shaft until the
tool contacts the rear of the output shaft.
3. Install a new seal boot clamp onto the seal boot.
4. Install the seal boot and clamp onto the slinger hub and tighten the clampwith Crimp Tool C-4975-A.
5. Install front propeller shaft (Refer to 3 - DIFFERENTIAL & DRIVELINE/PROPELLER SHAFT/PROPELLER
SHAFT - INSTALLATION).