Delphi TC5640 Suspension Ball Joint - Front Lower

Delphi Suspension Ball Joint for Mazda CX-9 Front Lower

The Delphi TC5640 suspension ball joint is designed specifically for the front lower position on Mazda CX-9 models. Constructed from durable steel with a gray finish, this standard replacement part ensures reliable suspension performance and vehicle stability.

• Material: High-strength steel construction
• Position: Front lower suspension
• Maximum outside diameter: 46.7 mm (1.839 inches)
• Length: 80 mm
• Includes dust boot made of chloroprene rubber for protection
• Press-in mounting type for secure fitment
• Non-threaded stud type with 80 mm stud length
• Standard suspension grade type, non-adjustable and non-greaseable

Durable Design and Construction

The Delphi TC5640 suspension ball joint features a robust steel body designed to withstand the stresses of daily driving. Its dust boot, made from chloroprene rubber, protects the internal components from dirt and moisture, extending the service life of the ball joint. The press-in mounting type allows for a secure and precise fit in the front lower suspension of Mazda CX-9 vehicles. This ball joint assembly does not include grease fittings or mounting hardware, so professional installation with appropriate tools is recommended.

Compatible Applications and Use Cases

This suspension ball joint is compatible with Mazda CX-9 models requiring a front lower suspension replacement. It addresses common suspension issues such as:

• Excessive play or looseness in the front lower suspension
• Uneven tire wear caused by worn ball joints
• Clunking or knocking noises during steering or over bumps
• Reduced steering responsiveness or vehicle instability
• Damaged or torn dust boots leading to contamination

Installation Notes and Tips

Installation of the Delphi TC5640 ball joint requires pressing the unit into the suspension arm. Since mounting hardware and grease fittings are not included, ensure all necessary tools and replacement parts are on hand before beginning. It is recommended to inspect related suspension components during installation and replace any worn parts to maintain optimal vehicle handling and safety. Professional installation is advised to guarantee proper fitment and torque specifications.

Quality Assurance and Warranty

Delphi suspension components meet standard replacement grade specifications to provide dependable performance. The TC5640 ball joint is manufactured to strict quality standards, ensuring compatibility and durability for Mazda CX-9 front lower suspension applications. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.