Delphi TC2320 Suspension Ball Joint - Front Lower

Delphi Suspension Ball Joint for Audi Vehicles

The Delphi TC2320 suspension ball joint is engineered for reliable performance in various Audi models, including the A4, A5, A6, A7 Quattro, Q5, S4, and S5. Designed with durable steel construction and a protective chloroprene rubber dust boot, this ball joint ensures consistent suspension function and longevity.

• Constructed from high-strength steel for durability
• Includes mounting hardware and nuts for straightforward installation
• Equipped with a chloroprene rubber dust boot to protect against contaminants
• Standard suspension grade type suitable for OEM replacement
• Pressed mounting type with threaded stud for secure fitment
• Compatible with multiple Audi models including A4 Quattro and Q5

Technical Specifications and Features

The Delphi TC2320 suspension ball joint features a maximum outside diameter of 56.0 mm (2.205 inches) and a length of 56 mm, providing precise fitment for compatible Audi vehicles. The stud thread diameter measures 12.0 mm (0.472 inches) with a stud thread length of 28.5 mm (1.122 inches), designed for a secure connection. The ball joint assembly includes a dust boot made from chloroprene rubber (CR), which offers resistance to wear and environmental factors. This unit is non-greasable and does not include a grease fitting, castle nut, cotter pin, or washers, but it does come with necessary mounting hardware and nuts to facilitate installation.

Applications and Problem Resolution

• Replaces worn or damaged suspension ball joints on Audi A4, A5, A6, A7 Quattro, Q5, S4, and S5 models
• Addresses suspension noise caused by loose or failing ball joints
• Restores proper steering response and alignment stability
• Eliminates excessive play or vibration in the front suspension system
• Prevents premature tire wear related to suspension component failure

Installation Notes and Tips

Installation of the Delphi TC2320 ball joint requires standard suspension tools and mechanical knowledge. Since the ball joint is pressed in, professional removal and installation equipment is recommended to avoid damage. The included mounting hardware and nuts simplify the assembly process. Note that this ball joint is not adjustable or greasable, so no additional lubrication is necessary during installation. Always verify compatibility with your specific Audi model and year before installation.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TC2320 ball joint undergoes rigorous quality control to maintain consistent standards. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.