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Home/Torque Specs/Buick/Lucerne/2009-2009 3.8L V6/Leaf Spring

2009-2009 Buick Lucerne Leaf Spring Torque Specs

3.8L V6

The 2009 Buick Lucerne is equipped with a 3.8L V6 engine. Below you'll find detailed leaf spring torque specifications information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.

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🔧 Torque Values6 specifications

Componentlb-ftNmNotes
75102Use new cotter pin
109148Torque with weight on wheels
2331—
98133—
5271—
115156Torque in star pattern
⚠️ = Critical torque value | Always verify with vehicle-specific service manual
⚠️ Some critical specs are estimated. Please verify sequence.

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Leaf Spring Torque Specs on Other Vehicles

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Common Questions

What is the torque spec for leaf spring on a 2009-2009 Buick Lucerne?

The primary torque specification for leaf spring on a 2009-2009 Buick Lucerne is 102 Nm (75 lb-ft). Note: Use new cotter pin

How many torque specs are there for Buick Lucerne leaf spring?

There are 6 torque specifications for leaf spring on the 2009-2009 Buick Lucerne 3.8L V6, covering all related fasteners and components.

Last updated: March 2026

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