Dorman 520-512 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Durable Suspension Control Arm and Ball Joint Assembly for Nissan

The Dorman 520-512 suspension control arm and ball joint assembly is engineered for Nissan Altima and Maxima models. Designed with quality materials and pre-installed components, this assembly ensures reliable suspension performance and vehicle stability.

• Pre-greased control arm and ball joint for immediate use
• Includes rubber bushings and mounting hardware for a complete installation
• Aluminum control arm with a black finish for corrosion resistance
• Press-in ball joint with threaded stud for secure mounting
• Compatible with Nissan Altima and Maxima suspension systems

Product Features and Specifications

This suspension control arm and ball joint assembly (part number 520-512) features a light suspension grade type suitable for regular driving conditions. The control arm is made from casting/forged aluminum, providing a balance of strength and weight savings. It comes pre-greased and includes rubber bushings to reduce vibration and noise. The ball joint is installed and ready to use, with a press-in mounting type and a 14 mm threaded stud diameter. The assembly includes one mounting hole with a diameter of 12.3 mm and all necessary mounting hardware for straightforward installation.

Compatible Nissan Models and Applications

This Dorman suspension control arm and ball joint assembly is specifically designed for Nissan Altima and Maxima vehicles. It is engineered to meet the suspension requirements of these models, ensuring proper fit and function. Using part number 520-512 guarantees compatibility and helps maintain the original suspension geometry of your Nissan.

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 issues affecting vehicle handling
• Corrosion or fatigue in original suspension components

Installation Notes and Tips

Before installation, verify vehicle compatibility with Nissan Altima or Maxima models. The assembly comes pre-greased and includes all necessary mounting hardware, simplifying the replacement process. Use proper tools to press in the ball joint and torque mounting bolts to manufacturer specifications. Since the control arm is non-adjustable, ensure alignment is checked and corrected after installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards. The 520-512 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 materials and workmanship.