Dorman 698-077 Steering Knuckle - Front Left

Reliable Steering Knuckle for Buick, Cadillac, Oldsmobile, and Pontiac

The Dorman 698-077 steering knuckle is a durable replacement part designed for select Buick, Cadillac, Oldsmobile, and Pontiac models. Crafted from steel with a silver finish, this steering knuckle offers a standard replacement grade solution for maintaining proper steering and suspension function.

• Constructed from high-strength steel for durability
• Silver color finish for corrosion resistance
• Standard replacement grade for reliable performance
• Compatible with Buick Aurora, Cadillac DeVille, DTS, Seville, Oldsmobile Aurora, and Pontiac Bonneville, LeSabre, Lucerne, Park Avenue
• Includes one steering knuckle (mounting hardware, hub, and axle not included)

Durable Steel Construction and Standard Replacement Quality

This Dorman steering knuckle (part number 698-077) is engineered from steel to provide the necessary strength and rigidity required for steering and suspension systems. The silver finish helps resist corrosion, extending the service life of the component. As a standard replacement grade part, it meets OEM specifications to ensure proper fit and function without the need for additional modifications.

Compatible Vehicle Applications

This steering knuckle is compatible with a range of GM vehicles, including Buick Aurora, Cadillac DeVille, DTS, Seville, Oldsmobile Aurora, and Pontiac Bonneville, LeSabre, Lucerne, and Park Avenue models. When searching for a steering knuckle replacement for these vehicles, referencing part number 698-077 will help ensure correct fitment.

Common Issues Addressed by the Steering Knuckle

• Steering play or looseness due to worn knuckle
• Uneven tire wear caused by misalignment
• Suspension noise or instability during driving
• Damage from collision or road hazards
• Corrosion or metal fatigue affecting steering response

Installation Notes and Tips

Installation of the Dorman 698-077 steering knuckle requires removal of the old knuckle and proper alignment with suspension and steering components. Note that mounting hardware, hub, and axle are not included and must be reused or replaced separately. It is recommended to have a professional mechanic perform the installation to ensure safety and correct alignment.

Quality Assurance and Warranty Information

Dorman provides this steering knuckle as a standard replacement part manufactured to meet or exceed OEM standards. While no specific warranty details are included, Dorman parts typically come with limited warranties covering defects in material and workmanship. Verify warranty terms with the product documentation or supplier.