Dorman 520-792 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Forward

Durable Suspension Control Arm and Ball Joint Assembly for BMW

The Dorman 520-792 suspension control arm and ball joint assembly is engineered for precise fitment on select BMW models. Designed to restore suspension performance, this assembly is pre-greased and includes all necessary bushings and mounting hardware for a straightforward installation.

• Pre-greased control arm and ball joint for immediate use
• Includes rubber bushings and mounting hardware
• Aluminum control arm with black finish for corrosion resistance
• Press-in ball joint with threaded stud for secure mounting
• Compatible with BMW 745i, 745Li, 750i, 750Li, 760i, and 760Li models

Product Features and Specifications

This suspension control arm and ball joint assembly from Dorman is constructed from forged and cast aluminum, providing a lightweight yet durable component. The control arm measures up to 288.5 mm in width and 237 mm in length, finished in black to resist corrosion. It includes rubber bushings to absorb road vibrations and reduce noise. The ball joint is pre-installed with a 14 mm threaded stud and a 12.3 mm mounting hole diameter, designed for press-in installation without the need for a grease fitting. This assembly is intended for light suspension grade applications and comes with one mounting hole and all necessary hardware for installation.

Compatible BMW Models and Applications

This Dorman 520-792 control arm and ball joint assembly is compatible with the following BMW models: 745i, 745Li, 750i, 750Li, 760i, and 760Li. It is designed to replace worn or damaged suspension components, restoring proper alignment and handling characteristics for these vehicles.

• Restores suspension stability and control
• Eliminates clunking or knocking noises from worn ball joints
• Corrects uneven tire wear caused by faulty control arms
• Improves steering response and vehicle handling
• Addresses vibration issues related to deteriorated bushings

Installation Notes and Tips

Installation of the Dorman 520-792 assembly requires basic suspension knowledge and tools. Since the ball joint is press-in type and pre-installed, no additional greasing is necessary. Ensure all mounting hardware is securely tightened to manufacturer torque specifications. It is recommended to perform a wheel alignment after installation to maintain proper suspension geometry and tire wear.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards. The 520-792 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and fitment accuracy. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term performance.