Delphi TC5806 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC5806 suspension control arm and ball joint assembly is designed for front right upper positioning on select Ford, Lincoln, and Mercury vehicles. This pre-greased, steel control arm assembly offers a durable replacement option for models including the Crown Victoria, Grand Marquis, Marauder, and Town Car.

• Pre-greased for immediate installation
• Includes rubber bushings and mounting hardware
• Steel construction with casting and forging for strength
• Press-in ball joint with threaded stud for secure fit
• Compatible with front right upper suspension on specified vehicles

Product Features and Specifications

The Delphi TC5806 control arm assembly features a robust steel construction combining casting and forging methods to ensure structural integrity. It comes pre-greased, eliminating the need for additional lubrication during installation. The assembly includes rubber bushings to absorb vibrations and reduce noise, enhancing ride quality. The ball joint is press-in mounted with a threaded stud measuring 0.551 inches in diameter and 1.299 inches in length, providing a secure and reliable connection. Mounting hardware is included for a complete replacement solution. The control arm measures approximately 12.579 inches in length and 3.902 inches in width, finished in black for corrosion resistance.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with the following vehicles:

• Ford Crown Victoria (front right upper position)
• Lincoln Town Car (front right upper position)
• Mercury Grand Marquis (front right upper position)
• Mercury Marauder (front right upper position)

Part number TC5806 is specifically designed to meet the suspension requirements of these models, ensuring proper fit and function.

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 affecting vehicle handling
• Corroded or weakened control arm structure

Installation Notes and Tips

Installation of the Delphi TC5806 control arm assembly requires basic suspension knowledge and tools. Since the part is pre-greased and includes bushings and mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Verify the ball joint stud threads match the vehicle specifications. After installation, a professional wheel alignment is recommended to maintain proper suspension geometry and tire wear.

Quality Assurance and Warranty

Delphi provides this suspension control arm and ball joint assembly as a standard replacement grade part, manufactured to meet OEM specifications. The product undergoes quality checks to ensure durability and fitment accuracy. While specific warranty details are not provided, Delphi parts typically come with a limited warranty against defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.