Delphi TC6736 Suspension Ball Joint - Front Upper

Delphi Suspension Ball Joint TC6736 Overview

The Delphi Suspension Ball Joint TC6736 is engineered for front upper suspension applications on select Ford, Lincoln, Mazda, and Mercury vehicles. Designed with durable steel construction and a rubber dust boot, this ball joint provides reliable performance and protection against contaminants.

• Constructed from high-strength steel for durability
• Standard suspension grade type suitable for everyday driving
• Includes a greaseable design for extended service life
• Equipped with a rubber dust boot to prevent dirt and moisture intrusion
• Threaded stud with a 12.0 mm diameter and tapered stud design
• Comes with washers and nuts for secure bolt-in mounting
• Compatible with front upper suspension positions

Detailed Product Description

The Delphi TC6736 suspension ball joint is a standard replacement part designed to maintain proper steering and suspension geometry on compatible vehicles. Its steel material ensures strength and resistance to wear, while the black finish offers corrosion resistance. The ball joint assembly includes a rubber dust boot that protects the internal components from dust and moisture, helping to extend the lifespan of the joint. The greaseable feature allows for routine maintenance, reducing friction and wear over time. With a maximum outside diameter of 50.8 mm (2.0 inches) and a height of 4.683 inches, this ball joint fits securely in the front upper suspension position. The threaded stud, measuring 12.0 mm in diameter and 0.6 inches in length, features a tapered design for precise fitment and secure mounting. This part is designed for bolt-in installation, making it a practical choice for suspension repairs on Ford Fusion, Lincoln MKZ, Mazda Milan, and Mercury Zephyr models.

Common Suspension Issues Addressed

• Eliminates excessive play or looseness in the front upper suspension
• Reduces uneven tire wear caused by worn ball joints
• Improves steering response and vehicle handling
• Prevents suspension noise such as clunking or knocking
• Restores proper alignment and suspension geometry

Installation Notes and Tips

Installation of the Delphi TC6736 ball joint requires removal of the old ball joint and proper cleaning of the mounting area. The bolt-in mounting type simplifies replacement, but ensure all mounting surfaces are free of debris. Grease the ball joint through the greaseable fitting to ensure smooth operation. Verify the tapered stud seats correctly in the control arm to avoid premature wear. Always torque mounting hardware to manufacturer specifications for safety and performance.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC6736 ball joint is a standard replacement grade part designed for reliable service life. While specific warranty details are not provided, Delphi products typically come with a limited warranty against defects in materials and workmanship. For detailed warranty information, consult the product documentation or Delphi directly.