Dorman 522-488 Suspension Control Arm and Ball Joint Assembly - Rear Right Upper

Overview of Dorman Suspension Control Arm and Ball Joint Assembly

The Dorman 522-488 suspension control arm and ball joint assembly is designed specifically for Cadillac CTS, SRX, and STS models. This pre-greased, steel control arm assembly offers a reliable replacement option for light suspension grade applications, ensuring proper vehicle handling and alignment.

• Pre-greased for immediate use
• Includes rubber bushings and mounting hardware
• Press-in ball joint with threaded stud
• Constructed from durable steel with a black finish
• Compatible with Cadillac CTS, SRX, and STS models

Detailed Product Features and Specifications

The Dorman 522-488 control arm assembly features a casting/forged steel construction that provides strength and durability for regular driving conditions. It comes pre-greased, eliminating the need for additional lubrication during installation. The assembly includes rubber bushings to absorb road vibrations and reduce noise, along with mounting hardware for a complete replacement solution. The ball joint is press-in mounted and installed with a 14 mm threaded stud, designed to fit securely and maintain suspension geometry. The control arm measures up to 288.5 mm in width and 237 mm in length, with a single 12.3 mm mounting hole for precise fitment.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with the following Cadillac models:

• Cadillac CTS
• Cadillac SRX
• Cadillac STS

It is intended for light suspension grade use, suitable for drivers seeking a direct replacement part that maintains factory suspension performance.

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 affecting vehicle handling
• Corroded or weakened control arm structure

Installation Notes and Tips

Installation of the Dorman 522-488 control arm assembly requires basic suspension knowledge and tools. Since the ball joint is pre-installed and the control arm is pre-greased, no additional lubrication is necessary. Ensure the mounting hardware is torqued to manufacturer specifications. Verify alignment after installation to maintain proper handling characteristics. This part is not adjustable, so precise fitment is critical.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards. The 522-488 control arm 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.