Dorman 698-150 Steering Knuckle - Front Right

Overview of Dorman Steering Knuckle 698-150

The Dorman 698-150 steering knuckle is engineered for reliable steering performance in select Toyota models. Crafted from durable steel with a cast construction, this steering knuckle is designed to meet standard replacement requirements for Toyota 4Runner, Sequoia, Tacoma, and Tundra vehicles.

• Material: High-strength steel (acero)
• Construction: Cast (fundido) for durability
• Dimensions: Length 16.35 inches, Width 3.59 inches, Height 7.91 inches
• Color: Black finish for corrosion resistance
• Caliper Mounting: Two mounting holes with 12 mm diameter each
• Sensor Hole Diameter: 20 mm for compatibility with vehicle sensors
• Package includes one steering knuckle (no axle or hub included)

Detailed Product Description

The Dorman 698-150 steering knuckle is manufactured from cast steel, providing the strength and rigidity necessary for steering and suspension systems in Toyota trucks and SUVs. Its black finish helps resist corrosion and wear over time. The knuckle features two caliper mounting holes, each 12 mm in diameter, ensuring proper brake caliper attachment. The 20 mm sensor hole diameter accommodates wheel speed or ABS sensors, maintaining vehicle safety systems. With precise dimensions—16.35 inches in length, 3.59 inches in width, and 7.91 inches in height—this steering knuckle is designed to match OEM specifications for a secure fit and reliable operation.

Compatible Toyota Models and Applications

• Toyota 4Runner
• Toyota Sequoia
• Toyota Tacoma
• Toyota Tundra

This steering knuckle is a standard replacement part intended for use in the steering, gear, and related components category. It is suitable for drivers seeking to restore proper steering function and suspension alignment on compatible Toyota vehicles.

Common Issues Addressed by This Steering Knuckle

• Steering play or looseness due to worn or damaged knuckle
• Uneven tire wear caused by misaligned suspension components
• Brake caliper mounting instability affecting braking performance
• Sensor malfunctions related to damaged sensor mounting holes
• Corrosion or structural damage compromising steering safety

Installation Notes and Tips

Installation of the Dorman 698-150 steering knuckle requires professional tools and mechanical knowledge. Ensure the vehicle is securely lifted and supported before removal of the old knuckle. Verify that the caliper mounting holes and sensor hole align correctly with the vehicle’s components. Since mounting hardware and instruction manual are not included, refer to the vehicle’s service manual for torque specifications and installation procedures. Proper alignment and torque settings are critical for safe operation.

Quality Assurance and Warranty

Dorman steering knuckles are manufactured to meet or exceed OEM standards for fit, form, and function. The 698-150 part is a standard replacement grade component designed for durability and reliable performance. While specific warranty details are not provided, Dorman products typically come with limited warranties covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.