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Home/Torque Specs/Buick/Lucerne/2006-2011 4.6L V8/Steering Coupler

Steering Coupler Torque Specifications

2006-2011 Buick Lucerne 4.6L V8

Labor Time:1 hours

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🔧 Torque Values9 specifications

Component	lb-ft	Nm	Notes
⚠️ Coupling Bolt	31	42	—
Cover Screws	10	14	—
Mounting Bolts	25	34	—
⚠️ Power Steering Line Fittings	31	42	Use new O-rings
⚠️ Rack Bolts	94	127	—
⚠️ Rack Mounting Bolts	94	127	—
⚠️ Tie Rod End Nut	50	68	Use new cotter pin
⚠️ Tie Rod Nut	50	68	—
⚠️ Wheel Lug Nuts	125	169	—

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

⚠️ Some critical specs are estimated. Please verify sequence.

Other Jobs with Torque Specs

Steering Coupler Torque Specs on Other Vehicles

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1990-1997 4.6L V8 Modular

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2007-2012 3.7L I5

Ford F-250 Super Duty

2011-2016 6.7L V8 Power Stroke Diesel

Kia EV6

2022-2024 GT-Line Dual Motor AWD

Honda Civic

1992-1995 1.5L I4 D15

Audi TT

2016-2023 2.0L Turbo I4

Common Questions

What is the torque spec for steering coupler on a 2006-2011 Buick Lucerne?

The primary torque specification for steering coupler on a 2006-2011 Buick Lucerne is 42 Nm (31 lb-ft).

How many torque specs are there for Buick Lucerne steering coupler?

There are 9 torque specifications for steering coupler on the 2006-2011 Buick Lucerne 4.6L V8, covering all related fasteners and components.

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