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2002-2009 Chevrolet TrailBlazer Downpipe Torque Specs

4.2L I6 Vortec

Applies to 2002, 2003, 2004, 2005, 2006, 2007, 2008, and 2009 Chevrolet TrailBlazer

Labor Time:2 hours
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πŸ”§ Torque Values21 specifications

Componentlb-ftNmNotes
811β€”
811β€”
811β€”
3345Apply anti-seize
3345Apply anti-seize
3345Apply anti-seize
3547β€”
3547β€”
⚠️
3547β€”
1520β€”
1520β€”
1520β€”
710β€”
710β€”
710β€”
2027β€”
2027β€”
2027β€”
3345Apply anti-seize to threads only
⚠️
3345Apply anti-seize to threads only
3345Apply anti-seize to threads only
⚠️ = 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 downpipe on a 2002-2009 Chevrolet TrailBlazer?

The primary torque specification for downpipe on a 2002-2009 Chevrolet TrailBlazer is 11 Nm (8 lb-ft).

How many torque specs are there for Chevrolet TrailBlazer downpipe?

There are 21 torque specifications for downpipe on the 2002-2009 Chevrolet TrailBlazer 4.2L I6 Vortec, covering all related fasteners and components.

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