Dorman 520-438 Suspension Control Arm - Front Right Lower

Overview of Dorman Suspension Control Arm for Toyota RAV4

The Dorman 520-438 suspension control arm is engineered for Toyota RAV4 models, providing reliable performance and durability. Constructed from steel with a coated black finish, this control arm is designed to maintain proper suspension geometry and vehicle handling.

• Material: Durable steel construction with casting and forging
• Coated black finish for corrosion resistance
• Includes rubber bushing with black color and precise dimensions
• Ball joint mounting type is welded with a threaded stud (ball joint not included)
• Overall length of 262.5 mm for exact fitment

Detailed Product Features and Specifications

This Dorman suspension control arm (part number 520-438) features a robust steel construction combining casting and forging methods to ensure strength and longevity. The black coated finish helps resist corrosion and wear from road conditions. It includes a single rubber bushing with an inside diameter of 14.3 mm, outside diameter of 39.6 mm, and a length of 92 mm, designed to absorb vibrations and reduce noise. The ball joint mounting is welded with a threaded stud type, though the ball joint itself is not included. The control arm measures 262.5 mm in overall length and uses a press-in type for the second end, ensuring secure installation. This part is compatible specifically with Toyota RAV4 vehicles, providing a direct replacement for the original suspension control arm.

Common Applications and Problem Solving

• Restores proper suspension alignment and handling on Toyota RAV4
• Replaces worn or damaged control arms causing uneven tire wear
• Eliminates suspension noise related to deteriorated bushings
• Improves vehicle stability and steering response
• Addresses issues with suspension component wear due to road impact

Installation Notes and Tips

Installation of the Dorman 520-438 control arm requires basic suspension knowledge and tools. Since the ball joint is not included, ensure compatibility with your existing ball joint or purchase separately if needed. The control arm uses press-in bushings and welded ball joint mounts, so proper alignment and torque specifications should be followed during installation. It is recommended to have a professional alignment performed after replacement to maintain optimal suspension geometry.

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-438 control arm undergoes rigorous quality checks to ensure durability and performance. While specific warranty details are not provided here, Dorman typically offers limited warranties on their suspension parts. Refer to official Dorman documentation for exact warranty terms.