Dorman 520-110 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Durable Suspension Control Arm and Ball Joint Assembly

The Dorman 520-110 suspension control arm and ball joint assembly is engineered for reliable performance in Chevrolet Firefly, Geo Metro, Pontiac Sprint, and Suzuki Swift models. Designed with quality steel construction and pre-greased components, this assembly ensures smooth suspension operation and long-lasting durability.

• Pre-greased for immediate use and reduced maintenance
• Includes rubber bushings and mounting hardware for a complete installation
• Steel control arm with a black finish for corrosion resistance
• Press-in ball joint with pinch stud type, installed and ready to fit
• Compatible with Chevrolet Firefly, Geo Metro, Pontiac Sprint, and Suzuki Swift

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 made from forged and cast steel, measuring up to 288.5 mm in width and 237 mm in length, providing a precise fit. The assembly includes one mounting hole with a diameter of 12.3 mm and rubber bushings to absorb road vibrations. The ball joint is installed with a 14 mm thread diameter and uses a press-in mounting type with a pinch stud for secure attachment. Mounting hardware is included to facilitate installation.

Compatible Vehicles and Applications

This Dorman 520-110 assembly is compatible with the following vehicles:

• Chevrolet Firefly
• Geo Metro
• Pontiac Sprint
• Suzuki Swift

It is designed to replace worn or damaged suspension control arms and ball joints, restoring proper suspension geometry and vehicle handling.

Common Issues Addressed by This Assembly

• Excessive suspension noise or clunking
• Uneven tire wear due to misalignment
• Loose or unstable steering feel
• Vibration or harshness over bumps
• Worn or damaged ball joints and bushings

Installation Notes and Tips

Installation of the Dorman 520-110 control arm and ball joint assembly requires basic suspension knowledge and tools. Since the ball joint is pre-installed and pre-greased, no additional greasing is necessary. Ensure all mounting hardware is torqued to manufacturer specifications. It is recommended to perform a wheel alignment after installation to maintain proper suspension geometry and tire wear.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. This suspension 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.