steeringPower Steering Pump Pulley Torque Specsfor 2011 Buick Lucerne 3.8L V6 · FWDUnitslb-ftNm9 fastenersSeqComponentTorqueAngle—Coupling BoltCritical29 lb-ft · 39 Nm——Power Steering Line FittingsCriticalUse new O-rings29 lb-ft · 39 Nm——Pressure Line FittingCriticalNew O-ring29 lb-ft · 39 Nm——Pump Mounting BoltsCritical23 lb-ft · 31 Nm——Rack BoltsCritical86 lb-ft · 117 Nm——Rack Mounting BoltsCritical86 lb-ft · 117 Nm——Tie Rod End NutCriticalUse new cotter pin46 lb-ft · 62 Nm——Tie Rod NutCritical46 lb-ft · 62 Nm——Wheel Lug NutsCritical115 lb-ft · 156 Nm—📝 Suggest a correction to this torque spec