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2006-2011 Buick Lucerne 4.6L V8

O2 Sensor

Front Pipe
44
lb-ft
=
60
Nm
⚠️ Critical Torque~ Estimated
Note: Apply anti-seize to threads
Labor Time for Front Pipe:1.5 hours
View Labor Time Details β†’

All Front Pipe Torque Specs

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Componentlb-ftNm
Cover Screws1014
Flange Bolts4460
Hanger Bolts1926
Heat Shield Bolts1216
Manifold Nuts3142
Mounting Bolts2534
β†’ O2 Sensor4460

O2 Sensor on Other Vehicles

Other Torque Specs for This Vehicle

⚠️ Disclaimer: Always verify torque specifications with your vehicle's service manual. These values are provided as a reference and may vary based on specific vehicle configurations.