engineTiming Belt Torque Specsfor 1999 Lexus GS 300 3.0L I6 · RWDUnitslb-ftNm5 fastenersSeqComponentTorqueAngle—Camshaft Sprocket BoltsCritical59 lb-ft · 80 Nm——Crankshaft Pulley BoltCriticalOften TTY - check specs133 lb-ft · 180 Nm60°—Timing Belt IdlerCritical30 lb-ft · 40 Nm——Timing Belt TensionerCritical26 lb-ft · 35 Nm——Water Pump BoltsCriticalReplace with timing belt18 lb-ft · 25 Nm—📝 Suggest a correction to this torque spec