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Home/Torque Specs/Buick/Lucerne/2006-2006 4.6L V8/Leaf Spring

2006-2006 Buick Lucerne Leaf Spring Torque Specs

4.6L V8

The 2006 Buick Lucerne is equipped with a 4.6L V8 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
81110Use new cotter pin
119161Torque with weight on wheels
2534—
106144—
5676—
125169Torque 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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Common Questions

What is the torque spec for leaf spring on a 2006-2006 Buick Lucerne?

The primary torque specification for leaf spring on a 2006-2006 Buick Lucerne is 110 Nm (81 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 2006-2006 Buick Lucerne 4.6L V8, covering all related fasteners and components.

Last updated: March 2026

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