Home/Torque Specs/Cadillac/DeVille/2000-2005 4.6L V8 Northstar/O2 Sensor - Upstream

O2 Sensor - Upstream Torque Specifications

2000-2005 Cadillac DeVille 4.6L V8 Northstar

Labor Time:0.5 hours

🔧 Torque Values10 specifications

Component	lb-ft	Nm	Notes
⚠️ Flange Bolts	44	59	—
⚠️ Flange Bolts	44	60	Apply anti-seize
Hanger Bolts	19	25	—
Hanger Bolts	19	26	—
Heat Shield Bolts	12	16	—
⚠️ Manifold Nuts	31	42	Apply anti-seize
Mounting Bolts	25	34	—
⚠️ O2 Sensor	44	59	Anti-seize threads
⚠️ O2 Sensor	44	59	—
⚠️ O2 Sensor	44	60	Apply anti-seize to threads

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

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O2 Sensor - Upstream Torque Specs on Other Vehicles

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1990-1997 4.6L V8 Modular

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Common Questions

What is the torque spec for o2 sensor - upstream on a 2000-2005 Cadillac DeVille?

The primary torque specification for o2 sensor - upstream on a 2000-2005 Cadillac DeVille is 59 Nm (44 lb-ft).

How many torque specs are there for Cadillac DeVille o2 sensor - upstream?

There are 10 torque specifications for o2 sensor - upstream on the 2000-2005 Cadillac DeVille 4.6L V8 Northstar, covering all related fasteners and components.

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