Dorman 520-255 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Reliable Suspension Control Arm and Ball Joint Assembly for Ford Windstar

The Dorman 520-255 suspension control arm and ball joint assembly is designed specifically for Ford Windstar models. This pre-greased, light suspension grade component ensures a durable and precise fit, helping maintain your vehicle's handling and ride quality.

• Pre-greased for immediate installation and reduced maintenance
• Includes rubber bushings and mounting hardware for a complete assembly
• Constructed from durable iron with a black finish for corrosion resistance
• Press-in ball joint with pinch stud type, installed and ready to use
• Compatible with Ford Windstar suspension systems requiring a light suspension grade control arm

Durable Construction and Design Features

This Dorman suspension control arm and ball joint assembly (part number 520-255) features a casting/forged iron control arm designed for strength and longevity. The assembly includes rubber bushings that help absorb road vibrations and reduce noise. The ball joint is press-in mounted with a pinch stud type, ensuring secure attachment and reliable steering response. With a maximum control arm width of 288.5 mm and length of 237 mm, this component matches the original equipment specifications for Ford Windstar vehicles. The black finish adds corrosion resistance, extending the service life of the part.

Compatible Applications and Common Uses

This suspension control arm and ball joint assembly is compatible with Ford Windstar models requiring a light suspension grade replacement part. It is designed to address several suspension and steering issues, including:

• Worn or damaged control arm bushings causing excessive play
• Ball joint wear leading to steering looseness or noise
• Corroded or weakened control arm structure affecting alignment
• Vibration or uneven tire wear due to suspension component failure
• Improving overall suspension stability and vehicle handling

Installation Notes and Tips

The Dorman 520-255 assembly comes pre-greased and includes all necessary mounting hardware, simplifying installation. Since the ball joint is already installed, no additional pressing or assembly is required. Ensure the mounting hole diameter of 12.3 mm and single mounting hole configuration match your vehicle’s specifications. Proper torque specifications should be followed during installation to maintain safety and performance. This part is not adjustable, so alignment should be checked and corrected after installation.

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-255 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and reliable performance on Ford Windstar vehicles. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation for exact warranty terms.