Dorman 521-038 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Durable Suspension Control Arm and Ball Joint Assembly for Ford Freestar

The Dorman 521-038 suspension control arm and ball joint assembly is engineered to restore precise steering and suspension performance for your Ford Freestar. Designed with quality materials and pre-greased components, this assembly ensures reliable operation and long service life.

• Pre-greased ball joint for immediate use
• Includes rubber bushings and mounting hardware
• Aluminum control arm with casting/forged construction
• Press-in ball joint with pinch stud type
• Compatible with Ford Freestar models

Product Features and Specifications

This suspension control arm and ball joint assembly (part number 521-038) features a lightweight aluminum control arm designed for regular suspension grade use. The control arm measures 237 mm in length and 288.5 mm in maximum width, finished in black for corrosion resistance. It includes one mounting hole with a diameter of 12.3 mm and comes with rubber bushings installed to reduce vibration and noise. The ball joint is pre-installed and pre-greased, featuring a 14 mm thread diameter and a press-in mounting type with a pinch stud for secure fitment. Mounting hardware is included for straightforward installation.

Compatible Vehicles and Applications

This assembly is specifically compatible with Ford Freestar models, providing a direct replacement for worn or damaged suspension components. It is designed to maintain factory suspension geometry and improve vehicle handling and stability.

• Restores proper suspension alignment and control
• Eliminates clunking or knocking noises from worn joints
• Improves steering response and vehicle stability
• Reduces vibration and harshness through quality bushings
• Addresses wear-related suspension issues in Ford Freestar

Installation Notes and Tips

Installation of the Dorman 521-038 control arm and ball joint assembly requires basic suspension knowledge and tools. Since the ball joint is pre-installed and pre-greased, no additional lubrication is necessary. Ensure all mounting hardware is torqued to manufacturer specifications. The assembly is not adjustable, so alignment should be checked and corrected after installation to maintain proper handling characteristics.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards. The 521-038 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and fitment accuracy. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term performance for your Ford Freestar.