coolingWater Pump Torque Specsfor 2021 GMC Yukon 5.3L V8 · 4WDUnitslb-ftNm8 fastenersSeqComponentTorqueAngle—Drain PetcockHand tight6 lb-ft · 8 Nm——Fan Bolts10 lb-ft · 14 Nm——Hose Clamps2 lb-ft · 3 Nm——Housing BoltsCritical13 lb-ft · 17 Nm——Pump BoltsCriticalTorque in sequence22 lb-ft · 30 Nm——Thermostat Housing Bolts11 lb-ft · 15 Nm——Timing Cover BoltsCriticalIf accessed19 lb-ft · 25 Nm——Water Pump BoltsStep 1: 11 lb-ft. Step 2: 22 lb-ft.22 lb-ft · 30 Nm—📝 Suggest a correction to this torque spec