C 1500 Truck 2WD V8-350 5.7L (1989)
6.
Rear extension housing (4) and extension housing bolts (3) to the pump retainer housing (8).
^
Apply RTV sealer to the mating surfaces.
^
Apply Loctite 242(R) or equivalent on the extension housing bolts.
^
Tighten bolts to 31 N-m (23 lbs.ft.).
External Components
Install
1.
New poppet plunger P/N 15633556 (70), new poppet spring P/N 15633557 (71), new O-ring seal P/N 14071849 (69), and new poppet screw P/N
15633558 (68) to the new front case half (45).
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Tighten poppet screw to 31 N-m (23 lbs. ft.). 2 Speedometer sensor (9) and seal to the pump retainer housing (8).
^
Tighten sensor to 31 N-m (23 lbs.ft.).
3.
Indicator lamp switch (46) and new O-ring P/N 14071849 (47) to the front case housing.
^
Tighten switch to 24 N-m ( 17 lbs.ft.).
4.
Front output flange (74), rubber sealing washer (75), washer (76) and flange nut (77).
^
Tighten nut (26) to 149 N-m (110 lbs.ft.).
5.
New vent pipe P/N 15581915 in new front case half.
^
Lightly coat end of vent pipe with Loctite 6098 or equivalent.
6.
Reinstall transfer case in vehicle using new adapter gasket P/N 15642510.
Warranty Information
For vehicles repaired under warranty use:
Labor Operation
Time Allowance
T7981
2.2 Hrs.
NOTE:
Labor Operation is coded to base vehicle coverage in the warranty system.