Rear Retainer; Output Shaft Yoke Installation; Yoke Seal Washer Installation; Output Shaft Seal And Protector - Jeep Wrangler 2001 Service Manual

21s - 136 TRANSFER CASE-NV231
TRANSFER CASE-NV231 (Continued)
Fig. 66 Range Lever Installation
1 - RANGE LEVER
2 - WASHER
3 - LOCKNUT
(3) Install new seal washer on front output shaft
(Fig. 68).
(4) Lubricate yoke hub with transmission fluid and
install yoke on front shaft.
(5) Install new seal washer on front shaft.
(6) Install yoke and new yoke nut on front output
shaft (Fig. 67).
(7) Tighten yoke nut to 122-176 N·m (90-130 ft.
lbs.) torque. Use Tool C-3281, or similar tool to hold
yoke while tightening yoke nut.
Fig. 67 Output Shaft Yoke Installation
1 - OUTPUT SHAFT YOKE
2 - YOKE NUT
2001 JEEP WRANGLER
1 - YOKE SEAL WASHER

REAR RETAINER

(1) Apply bead of Mopar Sealer P/N 82300234, or
Loctite™ Ultra Gray, to mating surface of rear
retainer. Sealer bead should be a maximum of 3/16
inch.
(2) Install rear retainer on rear case. Tighten
retainer bolts to 20-27 N·m (15-20 ft. lbs.) torque.
(3) Install rear bearing I.D. retaining ring and
spacer on output shaft.
(4) Apply liberal quantity of petroleum jelly to new
rear seal and to output shaft. Petroleum jelly is
needed to protect seal lips during installation.
(5) Slide seal onto Seal Protector 6992 (Fig. 69).
Slide seal protector and seal onto output shaft.
(6) Slide Installer C-4076-B onto seal protector
with the recessed side of the tool toward the seal.
Drive seal into rear bearing retainer with Installer
C-4076-B and Handle MD-998323 (Fig. 70).
1 - OUTPUT SHAFT SEAL
2 - SPECIAL TOOL 6992
3 - TRANSFER CASE
Fig. 68 Yoke Seal Washer Installation
Fig. 69 Output Shaft Seal and Protector
TJ