Shop 2004 Buick Century Steering Knuckle. 2WD. 2WD, 1/2 TON. 4WD. 4WD, 1/2 TON. Avalanche, Escalade EXT Right, Suspension, Front - OEM Buick Part # 22912209 (15942237)

Knuckle - Steering.
A Knuckle used on a Steering axle that has no additional components attached.

Steering Knuckle

2WD. 2WD, 1/2 TON. 4WD. 4WD, 1/2 TON. Avalanche, Escalade EXT; Right. Escalade ESV; Right. Silverado, Sierra Hybrid; Right. Silverado, Sierra; Right. Tahoe, Yukon, Escalade; Right. Yukon XL, Suburban; Right.
Steering Knuckle - Repair or Replace
The steering knuckle in your may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair.