Hombre S Regular Cab 4WD V6-4.3L (1999)
4. Install the water pump attaching bolts.
Tighten the attaching bolts to 41 N.m (30 lb ft).
5. Place the radiator outlet hose clamp loosely on the end of the hose.
6. Connect the radiator outlet hose to the water pump.
7. Tighten the radiator hose clamp.
Tighten the clamp to 2.5 N.m (22 lb in).
8. Install the water pump drive pulley.
9. Install the fan clutch. Refer to Fan Clutch Replacement.
See: Cooling System/Radiator Cooling Fan/Fan Clutch/Service and Repair
10. Install the cooling fan.
11. Install the multiple ribbed accessory drive belt.
12. Install the upper fan shroud.
13. Fill the radiator with the specified coolant and concentration.
14. Inspect the cooling system for leaks.