Dorman 520-379 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Durable Suspension Control Arm and Ball Joint Assembly for Hyundai Vehicles

The Dorman 520-379 suspension control arm and ball joint assembly is engineered to restore proper suspension function for Hyundai Elantra, Elantra Coupe, Elantra GT, and Veloster models. Designed with quality steel construction and pre-greased components, this assembly ensures reliable performance and long-lasting durability.

• Pre-greased for immediate installation and smooth operation
• Includes rubber bushings and mounting hardware for a complete replacement
• Stamped steel control arm with a black finish for corrosion resistance
• Press-in ball joint with threaded stud for secure mounting
• Compatible with Hyundai Elantra, Elantra Coupe, Elantra GT, and Veloster

Product Features and Specifications

This suspension control arm and ball joint assembly features a light suspension grade type suitable for regular driving conditions. The control arm is constructed from stamped steel, measuring up to 288.5 mm in width and 237 mm in length, finished in black to resist wear. The assembly includes rubber bushings to absorb vibrations and reduce noise, and the ball joint is pre-installed with a 14 mm threaded stud for easy mounting. One mounting hole with a diameter of 12.3 mm is included, along with all necessary mounting hardware. The ball joint is press-in type and does not include a grease fitting, but the pre-greased design reduces maintenance needs.

Compatible Hyundai Models and Applications

This Dorman 520-379 suspension control arm and ball joint assembly is compatible with multiple Hyundai models, including the Elantra, Elantra Coupe, Elantra GT, and Veloster. It is designed to meet the suspension requirements of these vehicles, providing a direct replacement that maintains factory specifications and handling characteristics.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing steering instability
• Loose or failing ball joints leading to uneven tire wear
• Suspension noise or vibrations during driving
• Misalignment issues affecting vehicle handling
• Corrosion or damage to original control arm components

Installation Notes and Tips

Installation of the Dorman 520-379 assembly requires basic suspension repair tools and mechanical knowledge. Since the ball joint is pre-installed and the control arm is pre-greased, the assembly simplifies the replacement process. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Torque all mounting hardware to manufacturer specifications and verify alignment after installation to maintain proper handling.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The 520-379 control arm and ball joint assembly undergoes rigorous quality control to provide consistent performance. This product includes a limited warranty against defects in materials and workmanship, offering peace of mind for your suspension repair.