engineTiming Chain Tensioner Torque Specsfor 2021 Toyota 4Runner 4.0L V6 · 4WDUnitslb-ftNm4 fastenersSeqComponentTorqueAngle—Chain tensioner boltCritical15 lb-ft · 21 Nm——Crankshaft pulley boltCritical184 lb-ft · 250 Nm——Timing chain cover bolt (M10)30 lb-ft · 40 Nm——Valve cover bolt8 lb-ft · 11 Nm—📝 Suggest a correction to this torque spec