engineTiming Chain Torque Specsfor 2002 Oldsmobile Alero 2.4L I4 · FWDUnitslb-ftNm6 fastenersSeqComponentTorqueAngle—Camshaft sprocket boltCritical55 lb-ft · 75 Nm——Crankshaft pulley/balancer boltCritical117 lb-ft · 159 Nm——Front cover bolts (8mm)18 lb-ft · 25 Nm——Timing chain guide bolts9 lb-ft · 12 Nm——Timing chain tensioner bolt18 lb-ft · 25 Nm——Valve/cam cover bolts89 lb-ft · 10 Nm—📝 Suggest a correction to this torque spec