2021-2021 Toyota Sequoia O2 Sensor - Downstream Torque Specs

5.7L V8

Labor Time:0.6 hours

Torque Values (7 specifications)

Component	Nm	lb-ft	Notes
⚠️ Exhaust Flange Bolts	45	33	Apply anti-seize
⚠️ Flange Bolts	64	47	Apply anti-seize
Hanger Bolts	27	20	—
Heat Shield Bolts	10	7	—
⚠️ Manifold Nuts	46	34	Apply anti-seize
Mounting Bolts	37	27	—
⚠️ O2 Sensor	45	33	Apply anti-seize to threads only

The primary torque specification for o2 sensor - downstream on a 2021-2021 Toyota Sequoia is 45 Nm (33 lb-ft). Note: Apply anti-seize

There are 7 torque specifications for o2 sensor - downstream on the 2021-2021 Toyota Sequoia 5.7L V8, covering all related fasteners and components.