Dorman 521-060 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Overview of Dorman Suspension Control Arm and Ball Joint Assembly

The Dorman 521-060 suspension control arm and ball joint assembly is designed for Hyundai and Kia vehicles, including the Amanti, Azera, and Sonata models. This assembly combines a durable steel control arm with a pre-installed ball joint to ensure reliable suspension performance.

• Pre-greased ball joint for immediate use
• Includes rubber bushings and mounting hardware
• Steel control arm with casting/forged construction
• Press-in ball joint with threaded stud (14 mm thread diameter)
• Compatible with Hyundai Amanti, Kia Azera, and Hyundai Sonata

Detailed Product Features and Specifications

The Dorman 521-060 control arm assembly features a light suspension grade type suitable for regular driving conditions. The control arm is constructed from black-painted steel with a maximum length of 237 mm and a width of 288.5 mm, providing strength and durability. Rubber bushings are included to reduce vibration and noise, enhancing ride comfort. The ball joint is press-in mounted and comes pre-installed with a threaded stud, eliminating the need for additional assembly. This assembly includes one mounting hole with a diameter of 12.3 mm and all necessary mounting hardware for straightforward installation.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with specific Hyundai and Kia models, including:

• Hyundai Amanti
• Kia Azera
• Hyundai Sonata

Use this part number 521-060 when searching for a replacement control arm and ball joint assembly for these vehicles to ensure proper fit and function.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing steering instability
• Loose or failing ball joints leading to uneven tire wear
• Excessive suspension noise or vibration
• Alignment problems due to bent or weakened control arms
• Reduced handling performance and vehicle control

Installation Notes and Tips

Installation of the Dorman 521-060 assembly requires basic suspension repair tools. Since the ball joint is pre-installed and pre-greased, it reduces installation time. Ensure the mounting hole aligns correctly with the vehicle’s frame and torque all hardware to manufacturer specifications. This assembly is not adjustable, so proper alignment should be verified after installation.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards. The 521-060 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship.