Delphi TC5284 Suspension Ball Joint - Front

Delphi Suspension Ball Joint for BMW X3 and X4

The Delphi TC5284 suspension ball joint is engineered to provide reliable steering and suspension performance for BMW X3 and X4 models. Constructed from durable steel with a protective black finish, this ball joint assembly is designed to maintain vehicle stability and control under standard driving conditions.

• Material: High-strength steel construction for durability
• Length: 95 mm for precise fitment
• Stud Thread Diameter: 14.0 mm with threaded stud type
• Includes mounting hardware and nuts for secure installation
• Dust boot made from chloroprene rubber to protect internal components
• Standard suspension grade type suitable for OEM replacement
• Mounting type: Bolt on with two mounting holes spaced 74.0 mm apart
• Wrench size: 15.0 mm for ease of installation

Detailed Product Description

The Delphi TC5284 suspension ball joint is a direct replacement part designed specifically for BMW X3 and X4 vehicles. Its steel construction ensures strength and longevity, while the black finish offers corrosion resistance. The ball joint assembly includes a chloroprene rubber dust boot that helps prevent dirt and moisture from compromising the joint's performance. This part features a 14.0 mm stud thread diameter and a threaded stud type, providing a secure connection to the suspension system. The mounting hardware and nuts are included, facilitating a straightforward bolt-on installation with two mounting holes spaced 74.0 mm apart. The standard suspension grade type makes it suitable for everyday driving conditions without requiring additional adjustments or grease fittings.

Common Applications and Problem Resolution

• Restores proper steering and suspension articulation on BMW X3 and X4 models
• Eliminates excessive play or looseness in the suspension ball joint
• Prevents uneven tire wear caused by worn ball joints
• Reduces noise and vibration from faulty suspension components
• Maintains vehicle alignment and handling stability

Installation Notes and Tips

Installation of the Delphi TC5284 ball joint requires basic mechanical tools, including a 15.0 mm wrench. The included mounting hardware simplifies the replacement process. It is important to verify the mounting hole spacing of 74.0 mm and ensure the dust boot remains intact during installation to protect the joint. Since this ball joint is not greaseable and does not include a grease fitting, no additional lubrication is necessary beyond factory specifications. Always follow vehicle-specific service manual instructions for torque specifications and safety precautions.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC5284 ball joint undergoes rigorous quality control to ensure durability and reliable performance. 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.