Delphi TC5817 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC5817 suspension control arm and ball joint assembly is designed for front right lower suspension applications on select Buick, Cadillac, Oldsmobile, and Pontiac models. This pre-greased, stamped steel control arm features integrated rubber bushings and a threaded ball joint stud for reliable suspension performance.

• Pre-greased for immediate installation
• Stamped steel construction with black finish
• Includes rubber bushings and mounting hardware
• Bolt-in ball joint mounting with threaded stud
• Designed for light suspension grade applications
• Compatible with Buick Aurora, Cadillac DeVille, Oldsmobile Aurora, Pontiac Bonneville, and other models

Technical Details and Features

The Delphi TC5817 control arm assembly is constructed from durable stamped steel, finished in black to resist corrosion. It includes rubber bushings to absorb road vibrations and reduce noise. The ball joint is bolt-in mounted with a 12mm threaded stud measuring approximately 87mm in length, ensuring secure attachment and proper suspension articulation. This assembly is pre-greased and does not require additional lubrication, simplifying installation. The control arm measures approximately 462mm in length and 100mm in width, designed specifically for front right lower suspension positions on compatible vehicles.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with various GM vehicles, including Buick Aurora, Cadillac DeVille, Oldsmobile Aurora, Pontiac Bonneville, LeSabre, Park Avenue, Riviera, and Seville models. It is intended for use in light suspension grade applications where standard replacement parts are required to maintain factory suspension performance.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing steering instability
• Loose or failing ball joints leading to uneven tire wear
• Corroded or bent control arms affecting suspension alignment
• Excessive suspension noise or vibration from faulty components
• Difficulty maintaining proper front right lower suspension geometry

Installation Notes and Tips

Installation of the Delphi TC5817 control arm assembly requires removal of the existing front right lower control arm. Since the part is pre-greased and includes mounting hardware, no additional lubrication or hardware sourcing is necessary. Ensure proper torque specifications are followed for the ball joint and mounting bolts. Alignment should be checked and adjusted after installation to maintain optimal handling and tire wear.

Quality Assurance and Warranty

Delphi suspension components meet standard replacement grade requirements and are manufactured to OEM specifications. The TC5817 assembly includes rubber bushings and mounting hardware to ensure a complete and reliable installation. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship.