O2 Sensor - Upstream · ComponentHanger Boltsfor 2012 Lexus LS 460 4.6L V8 · RWDUnitslb-ftNmTorque19lb-ft25 NmOther components in O2 Sensor - UpstreamExhaust Flange Bolts33 lb-ft · 45 NmFlange Bolts44 lb-ft · 59 NmHeat Shield Bolts7 lb-ft · 10 NmMounting Bolts25 lb-ft · 34 NmO2 Sensor33 lb-ft · 45 Nm📝 Suggest a correction to this torque spec