Dorman 520-152 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Reliable Suspension Control Arm and Ball Joint Assembly

The Dorman 520-152 suspension control arm and ball joint assembly is designed for Saturn SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2 models. This pre-greased, iron control arm with rubber bushings offers a durable and maintenance-friendly solution for light suspension needs.

• Pre-greased for immediate installation and reduced maintenance
• Includes rubber bushings and mounting hardware for a complete assembly
• Press-in ball joint with threaded stud for secure fitment
• Constructed from forged/cast iron for strength and durability
• Compatible with Saturn SC, SL, and SW series vehicles

Durable Design and Construction

The Dorman 520-152 control arm and ball joint assembly features a forged and cast iron construction, providing the necessary strength for regular suspension use. The assembly comes pre-greased, eliminating the need for immediate lubrication after installation. Rubber bushings are included to help absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted with a threaded stud, ensuring a secure and reliable connection to the suspension system. With a maximum width of 288.5 mm and length of 237 mm, this control arm is designed to meet the exact specifications required for Saturn SC, SL, and SW models.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with the following Saturn models: SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2. It is intended for light suspension grade applications and is not adjustable, making it suitable for standard replacement needs. The assembly includes one mounting hole with a diameter of 12.3 mm, and all necessary mounting hardware is provided for a straightforward installation.

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
• Misalignment due to bent or compromised control arms
• Reduced handling performance in Saturn SC, SL, and SW models

Installation Notes and Tips

Before installation, verify compatibility with your specific Saturn model and year. The Dorman 520-152 comes pre-greased and includes mounting hardware, simplifying the replacement process. Use proper tools to press out the old ball joint if necessary, and torque all fasteners to manufacturer specifications. Since this control arm is not adjustable, alignment should be checked and corrected after installation to ensure optimal handling and tire wear.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-152 suspension control arm and ball joint assembly undergoes rigorous quality control to ensure durability and reliability. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation for exact warranty terms.