Dodge Ram Truck 1500-2500-3500. Manual — part 1870
4. Install 4-5 rear case (2) -to- front case (1) 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.
5. Tighten bolts to 27-34 N·m (20-25 ft. lbs.),
6. Install rear output bearing inner snap-ring (3) to
output shaft (1).
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OIL PUMP AND REAR EXTENSION
1. Install the oil pump (3) onto the output shaft (2).
2. Engage the oil pump pick-up tube (2) into the oil
pump (1). Verify that the pick-up tube o-ring is on
the tube and is correctly installed to the oil pump.
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3. Apply bead of Mopar
T
Gasket Maker, or equivalent,
to mating surface of rear extension housing. Keep
sealer bead width to maximum of 3/16 inch. Do not
use excessive amount of sealer as excess could
be displaced into output bearing.
4. Install extension housing (2) onto the rear case half
(1).
5. Install rear extension bolts (2). Tighten the bolts to
27-34 N·m (20-25 ft.lbs.).
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6. Install the extension housing boot and seal assem-
bly with Installer 9037 (3) and Handle C-4171 (2).
7. Install the front companion flange onto the front
output shaft.
8. Install two bolts 180° apart into the front output
shaft companion flange.
9. Place holder (1) over the bolts (2) and against the
companion flange.
10. Install a new front companion flange nut. Tighten
the
companion
flange
nut
to
176-271
N·m
(130-200 ft.lbs.).
INSTALLATION
1. Align and seat transfer case on transmission. Be sure transfer case input gear splines are aligned with trans-
mission output shaft. Align splines by rotating transfer case rear output shaft yoke if necessary. Do not install any
transfer case attaching nuts until the transfer case is completely seated against the transmission.
2. Install and tighten transfer case attaching nuts. Tighten nuts to 30-41 N·m (20-30 ft.lbs.).
3. Remove jack stand from under transmission.
4. Align and connect propeller shafts. (Refer to 3 - DIFFERENTIAL & DRIVELINE/PROPELLER SHAFT/PROPEL-
LER SHAFT - INSTALLATION)
5. Connect vent hose and transfer case position sensor connector.
6. Connect shift rod to transfer case lever or floor shift arm. Use channel lock style pliers to press rod back into
lever grommet.
7. Adjust shift linkage, if necessary.
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