Delphi TC5669 Suspension Ball Joint - Front Upper

Delphi Suspension Ball Joint for Chevrolet Corvette

The Delphi TC5669 suspension ball joint is engineered to provide reliable steering and suspension performance for Chevrolet Corvette models. Constructed from durable steel with a black finish, this standard-grade ball joint assembly includes essential mounting hardware for a straightforward installation.

• Material: High-strength steel construction
• Length: 80 mm, Width: 60 mm, Height: 3.858 inches
• Stud thread diameter: 12.0 mm with threaded stud type
• Includes castle nut, cotter pin, washers, nuts, and mounting hardware
• Equipped with a chloroprene rubber dust boot for protection
• Standard suspension grade type, non-adjustable and non-greaseable
• Mounting type: Bolt on with 4 mounting holes
• Wrench size required: 10 mm

Product Details and Specifications

The Delphi TC5669 suspension ball joint is designed specifically for Chevrolet Corvette vehicles, ensuring compatibility and proper fitment. The ball joint assembly features a threaded stud with a 12.0 mm diameter and a stud thread length of 0.965 inches, secured with a castle nut and cotter pin for safety. The mounting bolts measure 42.0 mm in length with a 6.0 mm shank diameter and 11.2 mm head diameter, providing a secure bolt-on installation. The dust boot is made from chloroprene rubber, offering resistance to wear and environmental elements to extend the life of the ball joint.

Common Applications and Problem Solving

• Replaces worn or damaged suspension ball joints on Chevrolet Corvette models
• Restores proper steering response and suspension articulation
• Eliminates clunking noises caused by loose or failing ball joints
• Prevents premature tire wear due to suspension misalignment
• Improves vehicle handling and safety by maintaining suspension integrity

Installation Notes and Tips

Installation of the Delphi TC5669 ball joint requires basic mechanical skills and standard hand tools. Ensure the vehicle is securely lifted and supported before beginning work. The included mounting hardware simplifies the replacement process. Use a 10 mm wrench for the stud and verify that the cotter pin is properly installed through the castle nut to prevent loosening. Since this ball joint is non-greaseable, no additional lubrication is necessary beyond the factory-sealed dust boot.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM specifications for durability and performance. The TC5669 ball joint undergoes rigorous quality control to ensure fitment accuracy and long service life. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.