2003-2024 Chevrolet Express PCV Valve Torque Specs

4.3L V6

Applies to 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, and 2024 Chevrolet Express

Labor Time:0.4 hours

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Torque Values (12 specifications)

Component	Nm	lb-ft	Notes
Cover Bolts	16	12	—
Cover Bolts	16	12	—
Gasket Bolts	20	15	—
⚠️ Gasket Bolts	20	15	—
Mounting Bolts	47	35	—
Mounting Bolts	27	20	—
Mounting Bolts	27	20	—
⚠️ Mounting Bolts	47	35	—
PCV Valve	8	6	Hand tight usually
PCV Valve	8	6	Hand tight usually
Sensor Bolts	11	8	—
Sensor Bolts	11	8	—

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Common Questions

What is the torque spec for pcv valve on a 2003-2024 Chevrolet Express?

The primary torque specification for pcv valve on a 2003-2024 Chevrolet Express is 16 Nm (12 lb-ft).

How many torque specs are there for Chevrolet Express pcv valve?

There are 12 torque specifications for pcv valve on the 2003-2024 Chevrolet Express 4.3L V6, covering all related fasteners and components.