Dorman 698-431 Steering Knuckle Kit - Front Left

Overview of Dorman Steering Knuckle Kit 698-431 for Toyota Sienna

The Dorman Steering Knuckle Kit 698-431 is designed specifically for Toyota Sienna models, providing a reliable replacement for steering, gear, and related components. This kit includes essential parts to maintain proper wheel alignment and steering performance.

• Compatible with Toyota Sienna vehicles
• Includes one load knuckle with a circular flange
• 36 spline quantity for precise fitment
• Flange included with 5 bolt holes and 5 wheel studs
• Wheel stud size: 14 mm, quantity: 5, studs included
• Wheel pilot diameter: 57 mm; brake pilot diameter: 65 mm
• Hub pilot diameter: 40 mm with a flange diameter of 126.8 mm
• Flange bolt hole diameter and bolt circle diameter both 100 mm
• Flange offset of 44.7 mm for accurate positioning
• Supports Anti Lock Braking System (ABS) with sensor compatibility

Detailed Product Description

The Dorman 698-431 Steering Knuckle Kit is engineered to meet the specifications required for Toyota Sienna models. The kit features a 36-spline knuckle that ensures a secure connection to the steering components. The included circular flange has five bolt holes and five wheel studs sized at 14 mm, which are also included in the kit for convenience. The flange offset of 44.7 mm and flange diameter of 126.8 mm are designed to maintain proper wheel alignment and handling characteristics. Additionally, the knuckle supports the vehicle's Anti Lock Braking System (ABS) with sensor compatibility, although the ABS sensor itself is not included. This steering knuckle kit is a critical component for maintaining steering precision and vehicle safety.

Common Applications and Issues Addressed

• Replacement of worn or damaged steering knuckles on Toyota Sienna
• Restoring proper wheel alignment and steering response
• Addressing issues related to uneven tire wear caused by faulty knuckles
• Ensuring ABS sensor compatibility for safe braking performance
• Repairing flange or wheel stud damage to maintain wheel security

Installation Notes and Tips

• Verify compatibility with your specific Toyota Sienna model year before installation
• Ensure all wheel studs and flange bolts are torqued to manufacturer specifications
• ABS sensor must be transferred from the original knuckle or replaced separately
• Inspect related suspension and steering components during installation for wear
• Professional installation is recommended to maintain vehicle safety and performance

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 698-431 Steering Knuckle Kit undergoes rigorous quality control to ensure durability and reliability. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation for exact warranty terms.