Dorman 520-881 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Durable Suspension Control Arm and Ball Joint Assembly for Mazda 6

The Dorman 520-881 suspension control arm and ball joint assembly is designed specifically for Mazda 6 models, providing a reliable replacement part that maintains proper suspension geometry. This assembly comes 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 to reduce vibration and noise
• Steel construction with casting/forged control arm for strength
• Press-in ball joint with threaded stud for secure mounting
• Mounting hardware included for complete installation
• Compatible with Mazda 6 suspension systems requiring a light suspension grade type

Product Details and Specifications

This Dorman suspension control arm and ball joint assembly (part number 520-881) is engineered with a steel control arm featuring a black finish and a casting/forged design to ensure durability and resistance to wear. The assembly includes a press-in ball joint with a 14 mm threaded stud, pre-installed and pre-greased to reduce maintenance needs. Rubber bushings are included to provide effective vibration dampening and improve ride quality. The control arm measures up to 288.5 mm in width and 237 mm in length, with a single mounting hole of 12.3 mm diameter, designed for precise fitment on Mazda 6 vehicles. This assembly is classified as a light suspension grade type, suitable for regular driving conditions.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with Mazda 6 models requiring a replacement suspension component that matches the original equipment specifications. It is intended for use in maintaining proper wheel alignment, suspension stability, and overall vehicle handling.

• Restores proper suspension geometry and alignment
• Replaces worn or damaged control arms and ball joints
• Eliminates clunking or knocking noises from suspension
• Improves steering response and vehicle stability
• Reduces vibration and harshness during driving

Installation Notes and Tips

Installation of the Dorman 520-881 control arm and ball joint assembly requires basic suspension repair tools and mechanical knowledge. Since the ball joint is pre-installed and pre-greased, no additional lubrication is necessary during installation. Ensure all mounting hardware is securely tightened to manufacturer torque specifications. This assembly is not adjustable, so proper alignment should be verified after installation by a professional alignment service.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-881 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 material and workmanship. Consult product documentation for exact warranty terms.