Dorman 520-343 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Durable Suspension Control Arm and Ball Joint Assembly

The Dorman 520-343 suspension control arm and ball joint assembly is engineered for reliable performance in Chrysler, Dodge, and Plymouth vehicles. Designed specifically for models like the Caravan, Grand Caravan, Grand Voyager, Town & Country, and Voyager, this assembly ensures proper suspension function and vehicle stability.

• Pre-greased for immediate installation and smooth operation
• Includes rubber bushings and mounting hardware for a complete replacement
• Constructed from durable iron with a black finish for corrosion resistance
• Press-in ball joint with pinch stud type, installed and ready to use
• Compatible with light suspension grade applications

Technical Specifications and Features

This suspension control arm and ball joint assembly features a casting/forged iron control arm measuring up to 288.5 mm in width and 237 mm in length. The assembly includes one mounting hole with a diameter of 12.3 mm, designed for secure attachment. The ball joint has a 14 mm thread diameter and is installed with a press-in mounting type, ensuring a precise fit. Rubber bushings are included to reduce vibration and noise, enhancing ride quality. The assembly is pre-greased, eliminating the need for additional lubrication during installation.

Compatible Vehicles and Applications

The Dorman 520-343 is compatible with various Chrysler, Dodge, and Plymouth minivans, including the Caravan, Grand Caravan, Grand Voyager, Town & Country, and Voyager models. This part is intended for light suspension grade use, making it suitable for regular driving conditions and daily use.

• Restores proper suspension geometry and alignment
• Eliminates clunking or knocking noises from worn control arms or ball joints
• Improves steering response and vehicle handling
• Reduces uneven tire wear caused by suspension play
• Addresses vibration and instability issues during driving

Installation Notes and Tips

Installation of the Dorman 520-343 control arm and ball joint assembly requires basic suspension knowledge and tools. Since the ball joint is pre-installed and the assembly is pre-greased, it simplifies the replacement process. Ensure the mounting hardware included is used to secure the control arm properly. Verify torque specifications according to the vehicle manufacturer’s guidelines. This assembly is not adjustable, so alignment should be checked and corrected after installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-343 suspension control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. This product comes with a limited warranty covering defects in material and workmanship, providing confidence in its reliability for Chrysler, Dodge, and Plymouth vehicle owners.