Dorman 521-197 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Durable Suspension Control Arm and Ball Joint Assembly

The Dorman 521-197 suspension control arm and ball joint assembly is engineered for reliable performance in Chrysler, Dodge, and Plymouth vehicles. Designed with a steel control arm and pre-installed ball joint, this assembly offers a straightforward replacement solution for various models including the Caravan, Charger, and LeBaron.

• Pre-greased ball joint for immediate use
• Includes rubber bushings for vibration dampening
• Steel control arm with casting/forged construction
• Press-in ball joint with pinch stud type
• Mounting hardware included for installation
• Compatible with Chrysler, Dodge, and Plymouth models

Product Features and Specifications

This suspension control arm and ball joint assembly (part number 521-197) features a light suspension grade type suitable for regular driving conditions. The control arm is constructed from durable steel with a black finish, measuring up to 288.5 mm in width and 237 mm in length. The assembly includes rubber bushings to reduce noise and absorb road vibrations, enhancing ride comfort. The ball joint is press-in mounted with a 14 mm thread diameter and pinch stud type, pre-greased for maintenance-free operation. One mounting hole with a diameter of 12.3 mm ensures secure attachment. This assembly is designed for non-adjustable suspension setups and comes with mounting hardware to facilitate installation.

Compatible Vehicles and Applications

This Dorman suspension control arm and ball joint assembly is compatible with a range of Chrysler, Dodge, and Plymouth vehicles. It fits models such as the Chrysler Caravan, Grand Caravan, Town & Country, and New Yorker, as well as Dodge Charger, Dart, Daytona, and Plymouth Sundance, Reliant, and Voyager. The part number 521-197 is a direct replacement for worn or damaged control arms and ball joints in these vehicles, restoring proper suspension geometry and handling.

• Replaces worn or damaged control arms and ball joints
• Addresses suspension noise and vibration issues
• Corrects steering instability and uneven tire wear
• Restores proper wheel alignment and handling
• Improves overall ride quality and safety

Installation Notes and Tips

Before installation, verify vehicle compatibility with the Dorman 521-197 part number. The assembly comes pre-greased and includes mounting hardware, simplifying the replacement process. Use appropriate tools to press out the old ball joint if necessary, and ensure all mounting points are securely fastened to manufacturer torque specifications. Since this control arm is non-adjustable, alignment should be checked and corrected after installation to maintain proper suspension performance.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 521-197 control arm and ball joint assembly undergoes rigorous quality testing to ensure durability and reliability. While specific warranty details are not provided here, Dorman typically offers limited warranties on their suspension parts to cover defects in materials and workmanship.