Dorman 521-735 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Overview of Dorman Suspension Control Arm and Ball Joint Assembly

The Dorman 521-735 suspension control arm and ball joint assembly is designed specifically for Hyundai Entourage and Kia Sedona models. This pre-greased, stamped steel control arm offers a reliable replacement solution for light suspension applications, ensuring proper vehicle handling and alignment.

• Pre-greased for immediate use
• Includes rubber bushings and mounting hardware
• Stamped steel construction with black finish
• Bolt-in ball joint with pinch stud type
• Compatible with Hyundai Entourage and Kia Sedona

Detailed Product Features and Specifications

This suspension control arm assembly features a stamped steel control arm measuring up to 288.5 mm in width and 237 mm in length, finished in black for corrosion resistance. The assembly includes rubber bushings that help absorb road vibrations and reduce noise. The ball joint is pre-installed and uses a bolt-in mounting type with a pinch stud, providing secure attachment and ease of installation. Although grease fittings are not included, the unit comes pre-greased to reduce maintenance needs. The assembly is designed for light suspension grade applications and includes one mounting hole with a diameter of 12.3 mm. Mounting hardware is included to facilitate a complete replacement.

Compatible Vehicles and Application

This Dorman suspension control arm and ball joint assembly (part number 521-735) is compatible with the Hyundai Entourage and Kia Sedona models. It is engineered to meet the suspension requirements of these vehicles, ensuring proper fit and function.

Common Issues Addressed by This Assembly

• Worn or damaged control arm bushings causing poor handling
• Loose or failing ball joints leading to steering instability
• Corroded or bent control arms affecting wheel alignment
• Excessive suspension noise or vibration
• Difficulty maintaining proper suspension geometry

Installation Notes and Tips

Installation of the Dorman 521-735 control arm and ball joint assembly requires basic suspension repair tools. Since the ball joint is pre-installed and the control arm is pre-greased, the assembly can be installed without additional lubrication. Ensure all mounting hardware is torqued to manufacturer specifications. This assembly 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. The 521-735 assembly undergoes quality inspections to ensure durability and performance. While specific warranty details vary, Dorman typically offers limited warranties covering defects in materials and workmanship.