Timing Chain · ComponentCamshaft sprocket bolt (replace)for 2018 Buick Enclave 3.6L V6 · AWDUnitslb-ftNmTorque59lb-ft80 NmOther components in Timing ChainCrankshaft balancer bolt (M16, replace)250 lb-ft · 339 NmFront cover bolts18 lb-ft · 25 NmPrimary timing chain tensioner bolt18 lb-ft · 25 NmTiming chain guide bolts106 lb-ft · 12 Nm📝 Suggest a correction to this torque spec