K 2500 Truck 4WD V8-305 5.0L VIN M SFI (1998)
Water Pump: Specifications
WATER PUMP TIGHTENING SPECIFICATIONS
Fan Clutch Nut to Water Pump Stud ...................................................................................................................................................... 56 Nm (41 lb. ft.)
Fan Clutch to Water Pump Stud Nuts .................................................................................................................................................... 24 Nm (18 lb. ft.)
Water Pump Bolts .................................................................................................................................................................................. 41 Nm (30 lb. ft.)