Flex Pipe · ComponentO2 Sensorfor 2003 Lexus GS 430 4.3L V8 · RWDUnitslb-ftNmTorque40lb-ft54 NmNotesApply anti-seize to threadsOther components in Flex PipeCover Screws8 lb-ft · 11 NmFlange Bolts40 lb-ft · 54 NmHanger Bolts17 lb-ft · 23 NmHeat Shield Bolts12 lb-ft · 16 NmManifold Nuts29 lb-ft · 39 NmMounting Bolts20 lb-ft · 27 Nm📝 Suggest a correction to this torque spec