Question 1

What is the torque spec for ball joint - lower on a 2006-2011 Buick Lucerne?

Accepted Answer

The primary torque specification for ball joint - lower on a 2006-2011 Buick Lucerne is 122 Nm (90 lb-ft). Note: Use new cotter pin

Question 2

How many torque specs are there for Buick Lucerne ball joint - lower?

Accepted Answer

There are 8 torque specifications for ball joint - lower on the 2006-2011 Buick Lucerne 4.6L V8, covering all related fasteners and components.

Component	Nm	lb-ft	Notes
⚠️ Ball Joint Castle Nut	122	90	Use new cotter pin
⚠️ Ball Joint Nut	110	81	Use new cotter pin
⚠️ Ball Joint Pinch Bolt	73	54	Use new bolt
⚠️ Control Arm Bolts	161	119	Torque with weight on wheels
⚠️ Pinch Bolt	76	56	New bolt
⚠️ Strut Bolts	144	106	—
⚠️ Sway Bar Link	76	56	—
⚠️ Wheel Lug Nuts	163	120	—

Ball Joint - Lower Torque Specifications

Torque Values (8 specifications)