coolingThermostat Torque Specsfor 1997 Lexus LX 450 4.5L I6 · 4WDUnitslb-ftNm2 fastenersSeqComponentTorqueAngle—Coolant Temperature SensorUse thread sealant15 lb-ft · 20 Nm——Thermostat Housing Bolts11 lb-ft · 15 Nm—📝 Suggest a correction to this torque spec