2007-2011 Jeep Wrangler O2 Sensor - Downstream Torque Specs

3.8L V6

Applies to 2007, 2008, 2009, 2010, and 2011 Jeep Wrangler

Labor Time:0.5 hours

Torque Values (10 specifications)

Component	Nm	lb-ft	Notes
⚠️ Flange Bolts	55	40	—
⚠️ Flange Bolts	54	40	Apply anti-seize
Hanger Bolts	23	17	—
Hanger Bolts	23	17	—
Heat Shield Bolts	16	12	—
⚠️ Manifold Nuts	39	29	Apply anti-seize
Mounting Bolts	31	23	—
⚠️ O2 Sensor	55	40	Anti-seize threads
⚠️ O2 Sensor	55	40	—
⚠️ O2 Sensor	54	40	Apply anti-seize to threads

The primary torque specification for o2 sensor - downstream on a 2007-2011 Jeep Wrangler is 55 Nm (40 lb-ft).

There are 10 torque specifications for o2 sensor - downstream on the 2007-2011 Jeep Wrangler 3.8L V6, covering all related fasteners and components.