Dorman 698-177 Suspension Knuckle - Rear Left

Overview of Dorman Suspension Knuckle 698-177

The Dorman 698-177 suspension knuckle is designed for reliable rear suspension performance on Toyota Highlander and Venza models. Constructed from durable steel and finished in black, this standard replacement part ensures structural integrity and proper fitment for your vehicle's suspension system.

• Material: Heavy-duty steel construction for strength and durability
• Length: 13 inches for precise fitment
• Width: 10.25 inches to match OEM specifications
• Inside Diameter: 3.12 inches compatible with Gen 3 bearings
• Mounting Holes: Four holes with 0.47-inch diameter for secure installation
• Color: Black finish for corrosion resistance
• Package Contents: Includes one rear suspension knuckle
• Does not include ball joint, bearing, hub, or mounting hardware

Detailed Product Description

The Dorman 698-177 suspension knuckle is engineered to meet the exact dimensions and specifications required for the rear suspension of Toyota Highlander and Venza vehicles. Made from robust steel, this knuckle provides a solid mounting point for suspension components, ensuring proper wheel alignment and handling. The black finish offers additional protection against rust and wear. This part is designed for use with Gen 3 bearings, with an inside diameter of 3.12 inches, and features four mounting holes sized at 0.47 inches in diameter to accommodate factory hardware. Note that this knuckle does not include the ball joint, bearing, hub, or installation hardware, allowing for flexible replacement options.

Common Applications and Problem Resolution

• Replacement for worn or damaged rear suspension knuckles on Toyota Highlander and Venza
• Addresses issues related to poor wheel alignment and uneven tire wear
• Resolves suspension noise caused by bent or cracked knuckles
• Restores proper suspension geometry after collision damage
• Improves vehicle handling and stability by maintaining correct suspension mounting points

Installation Notes and Tips

• Ensure compatibility with Toyota Highlander and Venza rear suspension systems before installation
• Use appropriate tools to remove old knuckle and install the new part securely
• Since ball joint, bearing, hub, and mounting hardware are not included, verify condition of these components and replace as necessary
• Follow manufacturer torque specifications for mounting bolts to ensure safety and performance
• Professional installation is recommended to maintain suspension alignment and vehicle safety

Quality Assurance and Warranty

Dorman suspension knuckles are manufactured to meet or exceed OEM standards for fit, form, and function. The 698-177 part is a standard replacement grade component designed for durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official warranty policy for complete information.