K 3500 Truck 4WD V8-5.7L VIN R (1998)
15. Remove the coolant pump from the engine block.
16. Clean the mating surfaces on the coolant pump and the engine block.
INSTALLATION PROCEDURE
1. On the 4.31L, install the coolant pump to the engine block.
2. Install the new gaskets.
3. Install the bolts.
Tighten the bolts to 41 Nm (30 ft. lbs.).
NOTICE: Refer to Fastener Notice in Service Precautions.
4. On the 5.0L and 5.7L, install the coolant pump to the engine block.
5. Install the new gaskets.
6. Install the bolts.
Tighten the bolts to 41 Nm (30 ft. lbs.).
7. On the 7.4L, install the coolant pump to the engine block.
8. Install the new gaskets.
9. Install the bolts.
