Timing Chain · ComponentCamshaft Sprocket Boltsfor 2012 GMC Yukon 6.2L V8 · 4WDUnitslb-ftNmTorque59lb-ft80 NmOther components in Timing ChainCrankshaft Sprocket Bolt133 lb-ft · 180 NmTiming Chain Guide Bolts9 lb-ft · 12 NmTiming Chain Tensioner18 lb-ft · 25 NmTiming Cover Bolts9 lb-ft · 12 Nm📝 Suggest a correction to this torque spec