Dorman 520-641 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Overview of Dorman Suspension Control Arm and Ball Joint Assembly

The Dorman 520-641 suspension control arm and ball joint assembly is designed specifically for Honda Accord models. This pre-greased, steel control arm assembly offers a reliable replacement option for light suspension grade applications, ensuring proper vehicle handling and alignment.

• Pre-greased for immediate installation
• Includes mounting hardware for convenience
• Steel construction with casting/forged control arm type
• Press-in ball joint with pinch stud type installed
• Compatible with Honda Accord suspension systems

Detailed Product Features and Specifications

The Dorman 520-641 control arm and ball joint assembly features a durable steel control arm with a black finish, measuring a maximum length of 237 mm and a width of 288.5 mm. The assembly includes a press-in ball joint with a 14 mm thread diameter and a single mounting hole with a diameter of 12.3 mm. This light suspension grade component is pre-greased and ready for installation, although it does not include bushings or grease fittings. The ball joint is installed and ready to use, and the package contains all necessary mounting hardware to facilitate replacement.

Compatible Vehicles and Application

This suspension control arm and ball joint assembly is compatible with Honda Accord models requiring a light suspension grade replacement part. The Dorman 520-641 is engineered to meet the specifications of the original equipment, providing a direct fit for improved suspension performance and vehicle stability.

• Worn or damaged control arm causing alignment issues
• Ball joint wear leading to steering play or noise
• Suspension component failure affecting ride quality
• Corrosion or physical damage to existing control arm
• Need for a pre-greased, ready-to-install suspension assembly

Installation Notes and Tips

Installation of the Dorman 520-641 control arm and ball joint assembly requires basic suspension repair tools. Since the ball joint is press-in and pre-installed, no additional ball joint assembly is necessary. Ensure the mounting hole aligns correctly with the vehicle’s frame and torque mounting hardware to manufacturer specifications. Although bushings are not included, verify the condition of existing bushings before installation. This assembly is not adjustable, so proper alignment should be confirmed after installation.

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for durability and fitment. The 520-641 control arm and ball joint assembly undergoes quality inspections to ensure reliable performance. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use on Honda Accord vehicles.