Dodge Ram Truck 1500-2500-3500. Manual — part 103
SEAL-AXLE SHAFT
REMOVAL
1. Remove axle shaft.
2. Remove axle shaft seal (1) from the axle tube with
a small pry bar.
INSTALLATION
1. Wipe the axle tube bore clean. Remove any old
sealer or burrs from the tube.
2. Coat the lip of the new seal with axle lubricant and
install a seal with Installer C-4076-B and Handle
C-4735-1.
NOTE: When tool contacts the axle tube, the seal
is installed to the correct depth.
3. Install the axle shaft (1).
4. Install differential cover and fill with gear lubricant
to the bottom of the fill plug hole.
3 - 244
REAR AXLE - 9 1/4
DR/DH
BEARING-AXLE
REMOVAL
1. Remove axle shaft.
2. Remove axle shaft seal from axle tube with a small
pry bar.
NOTE: The seal and bearing can be removed at
the same time with the bearing removal tool.
3. Remove axle shaft bearing with Bearing Remover
6310 (2) (3) (4) (5) and Foot 6310-9 (7).
INSTALLATION
1. Wipe axle tube bore clean and remove any old
sealer or burrs from the tube.
2. Install axle shaft bearing with Installer C-4198 and
Handle C-4171. Drive bearing in until tool contacts
the axle tube.
NOTE: Bearing is installed with the bearing part
number against the installer.
3. Coat lip of the new axle seal with axle lubricant
and install with Installer C-4076-B and Handle
C-4735-1.
4. Install the axle shaft (1).
5. Install differential cover and fill with gear lubricant
to the bottom of the fill plug hole.
DR/DH
REAR AXLE - 9 1/4
3 - 245
SEAL-PINION
REMOVAL
1. Mark universal joint, companion flange and pinion
shaft for installation reference.
2. Remove propeller shaft from the companion flange.
3. Remove the brake rotors to prevent any drag.
4. Rotate companion flange (1) three or four times
and record pinion rotating torque with an inch
pound torque wrench (2).
5. Install two bolts into the companion flange threaded
holes, 180° apart. Position Holder 6719A against
the companion flange and install and tighten two
bolts and washers into the remaining holes.
6. Hold the companion flange with Holder 6719A and
remove pinion nut and washer.
7. Remove companion flange with Remover C-452
(2).
8. Remove pinion seal with pry tool or slide-hammer
mounted screw.
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REAR AXLE - 9 1/4
DR/DH
INSTALLATION
1. Apply a light coating of gear lubricant on the lip of
pinion seal.
2. Install new pinion seal with Installer C-3860-A (2)
and Handle C-4171 (1).
3. Install companion flange on the end of the shaft
with the reference marks aligned.
4. Install two bolts into the threaded holes in the com-
panion flange, 180° apart.
5. Position Holder 6719 (2) against the companion
flange and install a bolt and washer into one of the
remaining threaded holes. Tighten the bolts so
holder is held to the flange.
6. Install companion flange on pinion shaft with
Installer C-3718 and Holder 6719 (2).
7. Install pinion washer and a new pinion nut. The
convex side of the washer must face outward.
CAUTION: Never exceed the minimum tightening
torque 285 N·m (210 ft. lbs.) when installing the
companion flange retaining nut at this point. Fail-
ure to follow these instructions will damage the
collapsible spacer.
8. Hold companion flange with Holder 6719 (2) and
tighten the pinion nut with a torque set to 285 N·m
(210 ft. lbs.). Rotate pinion several revolutions to
ensure the bearing rollers are seated.
DR/DH
REAR AXLE - 9 1/4
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