Delphi TC5575 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC5575 suspension control arm and ball joint assembly is designed for front right lower suspension applications on select Cadillac, Chevrolet, and GMC trucks and SUVs. This pre-greased, steel control arm assembly offers a durable replacement solution engineered to meet standard suspension requirements.

• 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 fitment
• Compatible with front right lower position on multiple GM models

Technical Details and Construction

The TC5575 control arm assembly features a robust steel construction combining casting and forging processes to ensure structural integrity and longevity. It comes pre-greased, eliminating the need for additional lubrication during installation. The assembly includes rubber bushings that help absorb road vibrations and reduce noise. The ball joint is press-in mounted with a threaded stud measuring 0.63 inches in diameter and 3.74 inches in length, providing a secure and reliable connection. This assembly is designed for light suspension grade applications and is finished in black for corrosion resistance.

Compatible Vehicles and Fitment

This Delphi suspension control arm and ball joint assembly (part number TC5575) is compatible with the front right lower suspension of the following vehicles: Cadillac Escalade, Escalade ESV, Escalade EXT; Chevrolet Avalanche, Silverado 1500, Suburban 1500, Tahoe; GMC Sierra 1500, Yukon, Yukon XL 1500. Ensure proper fitment by verifying the part number and vehicle model before installation.

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
• Corrosion or structural damage to original control arm

Installation Notes and Tips

Installation of the Delphi TC5575 control arm assembly requires standard suspension tools and mechanical knowledge. Since the part is pre-greased and includes bushings and mounting hardware, it simplifies the replacement process. Note that this assembly is not adjustable and does not include a grease fitting. Verify torque specifications for mounting bolts and ball joint stud to ensure proper installation and safety.

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. Warranty coverage details should be confirmed with the point of purchase or Delphi directly.