Home/Torque Specs/Chevrolet/Avalanche/2002-2006 5.3L V8 Vortec/Knock Sensor

2002-2006 Chevrolet Avalanche Knock Sensor Torque Specs

5.3L V8 Vortec

Applies to 2002, 2003, 2004, 2005, and 2006 Chevrolet Avalanche

Labor Time:2 hours

🔧 Torque Values6 specifications

Component	lb-ft	Nm	Notes
Cover Bolts	15	20	—
⚠️ Gasket Bolts	19	25	—
Knock Sensors (Valley Cover)	15	20	Do not overtighten - sensitive piezo element. Build a dam of RTV around rear sensor if applicable.
Mounting Bolts	25	34	—
⚠️ Mounting Bolts	44	59	—
Sensor Bolts	10	14	—

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

⚠️ Some critical specs are estimated. Please verify sequence.

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Common Questions

What is the torque spec for knock sensor on a 2002-2006 Chevrolet Avalanche?

The primary torque specification for knock sensor on a 2002-2006 Chevrolet Avalanche is 20 Nm (15 lb-ft).

How many torque specs are there for Chevrolet Avalanche knock sensor?

There are 6 torque specifications for knock sensor on the 2002-2006 Chevrolet Avalanche 5.3L V8 Vortec, covering all related fasteners and components.

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