Dorman 524-009 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Durable Suspension Control Arm and Ball Joint Assembly

The Dorman 524-009 suspension control arm and ball joint assembly is engineered for reliable performance in Ford and Mercury vehicles. Designed specifically for models like the Mustang, Thunderbird, Capri, Cougar, LTD, and Marquis, this assembly ensures proper suspension function and vehicle stability.

• Pre-greased for immediate use and reduced maintenance
• Includes grease fitting for easy lubrication
• Light suspension grade type suitable for regular driving conditions
• Comes with rubber bushings to absorb road vibrations
• Press-in ball joint with threaded stud for secure mounting
• Constructed from durable stamped steel with black finish
• Includes all necessary mounting hardware for installation
• Control arm dimensions: maximum length 237 mm, maximum width 288.5 mm
• One mounting hole with 12.3 mm diameter

Product Details and Specifications

The Dorman 524-009 control arm and ball joint assembly is a stamped steel component finished in black to resist corrosion. It features a press-in ball joint with a 14 mm threaded stud, pre-installed and ready for use. The assembly includes rubber bushings designed to reduce noise and vibration, enhancing ride comfort. This light suspension grade part is intended for regular driving conditions and comes pre-greased with a grease fitting included to facilitate ongoing maintenance. The package contains the control arm, ball joint assembly, and all necessary mounting hardware, ensuring a complete replacement solution.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with a range of Ford and Mercury models, including:

• Ford Mustang
• Ford Thunderbird
• Ford Capri
• Mercury Cougar
• Mercury LTD
• Mercury Marquis

Use this part number 524-009 when searching for a replacement control arm and ball joint assembly for these vehicles to ensure proper fit and function.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing poor handling
• Loose or failing ball joints leading to steering instability
• Excessive suspension noise or vibration
• Uneven tire wear due to suspension misalignment
• Corroded or weakened control arm structure

Installation Notes and Tips

Installation of the Dorman 524-009 assembly requires basic suspension knowledge and tools. The part comes pre-greased and includes a grease fitting for future lubrication. Ensure the mounting hole aligns properly with the vehicle’s frame using the included hardware. The ball joint is press-in type with a threaded stud, so proper pressing tools are recommended for removal and installation. Always verify torque specifications according to the vehicle manufacturer’s guidelines.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards. The 524-009 control arm and ball joint assembly undergoes quality checks to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.