Delphi TC7780 Suspension Control Arm and Ball Joint Assembly - Front Right Upper Forward

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC7780 suspension control arm and ball joint assembly is engineered for precise fitment on select Audi and Porsche models. Designed to restore front right upper forward suspension performance, this assembly combines durable aluminum construction with pre-greased components for reliable operation.

• Pre-greased for immediate installation and smooth operation
• Includes rubber bushings for effective vibration dampening
• Machined ball joint mounting type with grooved stud for secure fit
• Constructed from lightweight aluminum for strength and corrosion resistance
• Mounting hardware included for straightforward replacement
• Standard replacement grade ensuring OEM-level quality

Detailed Product Description

The Delphi TC7780 suspension control arm and ball joint assembly is specifically designed for the front right upper forward position on various Audi and Porsche vehicles, including the Audi A6 allroad, A7 Sportback, Q5, Q7, and Porsche Cayenne, RS Q8, among others. The control arm is crafted from aluminum, providing a balance of strength and reduced weight to maintain suspension geometry and vehicle handling characteristics. The assembly comes pre-greased, eliminating the need for additional lubrication during installation, although it does not include a grease fitting or require greasing after installation.

Rubber bushings are included to absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint features a machined mounting type with a grooved stud, ensuring a secure and precise connection to the suspension system. With a maximum control arm length of 340 mm and width of 1.97 inches, this part meets exacting specifications for the intended vehicle applications.

Common Applications and Problem Resolution

• Restores proper suspension alignment and handling on front right upper forward position
• Replaces worn or damaged control arms causing uneven tire wear
• Eliminates clunking or knocking noises from suspension movement
• Improves steering response and vehicle stability
• Addresses vibration issues related to deteriorated bushings

Installation Notes and Tips

Installation of the Delphi TC7780 control arm assembly should be performed by a qualified technician familiar with Audi and Porsche suspension systems. Since the assembly comes pre-greased and includes bushings and mounting hardware, preparation time is reduced. Ensure the vehicle is properly supported and suspension components are inspected for additional wear during replacement. Alignment should be checked and adjusted after installation to maintain optimal handling and tire life.

Quality Assurance and Warranty

This Delphi suspension control arm and ball joint assembly is manufactured to meet standard replacement grade specifications, ensuring compatibility and durability consistent with original equipment. While specific warranty details are not provided, Delphi products typically adhere to industry standards for quality and reliability.