Dorman 520-793 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Reliable Suspension Control Arm and Ball Joint Assembly for Volvo Vehicles

The Dorman 520-793 suspension control arm and ball joint assembly is designed specifically for Volvo 850, S70, and V70 models. This pre-greased, iron control arm with integrated ball joint offers a durable solution for maintaining proper suspension geometry and vehicle handling.

• Pre-greased for immediate installation and reduced maintenance
• Includes rubber bushings and mounting hardware for a complete assembly
• Press-in ball joint with pinch stud type for secure fitment
• Constructed from forged/cast iron for strength and durability
• Compatible with Volvo 850, S70, and V70 suspension systems

Durable Construction and Design Features

This Dorman suspension control arm and ball joint assembly (part number 520-793) is engineered with a forged and cast iron control arm, providing a robust foundation for your vehicle's suspension. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to absorb vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted with a pinch stud type, ensuring a secure and reliable connection. The control arm measures up to 288.5 mm in width and 237 mm in length, with a mounting hole diameter of 12.3 mm, designed to match factory specifications for Volvo 850, S70, and V70 models.

Compatible Volvo Models and Applications

This suspension control arm and ball joint assembly is compatible with the following Volvo vehicles:

• Volvo 850
• Volvo S70
• Volvo V70

It is intended for light suspension grade applications and is not adjustable, matching the original equipment design for these models.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing poor handling or noise
• Loose or failing ball joints leading to steering instability
• Corroded or cracked control arms affecting suspension alignment
• Vibration and uneven tire wear due to suspension component wear
• Difficulty maintaining proper suspension geometry

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before removal
• Verify part number 520-793 matches your Volvo model and suspension setup
• Use included mounting hardware for proper fit and torque specifications
• Check alignment after installation to maintain handling performance
• Pre-greased ball joint reduces initial break-in time

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards. The 520-793 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and fitment accuracy. This part includes a limited warranty covering defects in materials and workmanship, providing confidence in your replacement suspension component.