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Home/Torque Specs/Nissan/Altima/2007-2012 2.5L I4/Valve Spring - Single

Valve Spring - Single Torque Specifications

2007-2012 Nissan Altima 2.5L I4

Labor Time:3 hours

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🔧 Torque Values8 specifications

Component	lb-ft	Nm	Notes
Cover Bolts	12	16	—
⚠️ Gasket Bolts	15	20	—
Mounting Bolts	20	27	—
⚠️ Mounting Bolts	35	47	—
⚠️ Rocker Arm Bolts	22	30	Tighten with cam lobe pointing away
Sensor Bolts	8	11	—
⚠️ Spark Plugs - Aluminum Head	15	20	Apply anti-seize to threads
Valve Cover Bolts	7	10	Tighten in sequence

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

⚠️ Some critical specs are estimated. Please verify sequence.

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Valve Spring - Single Torque Specs on Other Vehicles

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1992-1995 1.5L I4 D15

Audi TT

2016-2023 2.0L Turbo I4

Common Questions

What is the torque spec for valve spring - single on a 2007-2012 Nissan Altima?

The primary torque specification for valve spring - single on a 2007-2012 Nissan Altima is 16 Nm (12 lb-ft).

How many torque specs are there for Nissan Altima valve spring - single?

There are 8 torque specifications for valve spring - single on the 2007-2012 Nissan Altima 2.5L I4, covering all related fasteners and components.

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