Dorman 520-627 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Reliable Suspension Control Arm and Ball Joint Assembly

The Dorman 520-627 suspension control arm and ball joint assembly is designed for Acura, Honda, and Isuzu vehicles, including models like the Accord, CL, Oasis, and Odyssey. This pre-greased, steel control arm assembly offers a durable solution for maintaining proper suspension alignment and vehicle handling.

• Pre-greased for immediate installation and reduced maintenance
• Includes rubber bushings and mounting hardware for a complete replacement
• Press-in ball joint with threaded stud for secure fitment
• Constructed from forged and cast steel for strength and durability
• Compatible with Acura Accord, Honda CL, Oasis, and Odyssey models

Durable Construction and Design Features

The Dorman 520-627 control arm assembly features a black-painted forged and cast steel control arm that provides structural integrity and resistance to wear. The assembly includes rubber bushings to absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint is pre-installed and press-fitted with a threaded stud, ensuring a secure and reliable connection to the suspension system. With a maximum control arm width of 288.5 mm and length of 237 mm, this assembly is engineered to meet the exact specifications required for compatible Acura, Honda, and Isuzu models.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with the following makes and models:

• Acura Accord
• Honda CL
• Isuzu Oasis
• Honda Odyssey

It is designed to replace worn or damaged suspension components, restoring proper steering and handling performance.

Common Suspension Issues Addressed

• Excessive play or looseness in the suspension system
• Uneven tire wear caused by misalignment
• Clunking or knocking noises during driving
• Poor steering response or handling instability
• Vibration or harshness transmitted through the suspension

Installation Notes and Tips

The Dorman 520-627 assembly comes pre-greased and includes all necessary mounting hardware for straightforward installation. The ball joint is press-in type with a threaded stud, so proper tools are recommended for removal and installation. Ensure the mounting hole diameter of 12.3 mm matches your vehicle’s specifications. This control arm is not adjustable, so alignment should be checked and corrected after installation.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-627 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details vary, Dorman typically offers a limited warranty covering defects in materials and workmanship.