Delphi TC7689 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC7689 suspension control arm and ball joint assembly is designed for front left lower suspension on Acura and Honda vehicles, including the Civic and ILX models. This pre-greased, stamped steel control arm offers reliable performance with included rubber bushings and machined ball joint mounting for a precise fit.

• Pre-greased for immediate installation
• Stamped steel control arm construction in black finish
• Includes rubber bushings for vibration dampening
• Machined ball joint mounting with threaded stud
• Mounting hardware included for straightforward replacement
• Compatible with front left lower suspension on Acura Civic and Honda ILX

Detailed Product Features and Specifications

The Delphi TC7689 control arm assembly features a durable stamped steel construction with a black finish to resist corrosion. It comes pre-greased, eliminating the need for additional lubrication during installation. The assembly includes rubber bushings that help absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint is machined for accuracy and features a threaded stud with a 0.472 inch (12.0 mm) diameter and a stud length of 0.866 inch (22.0 mm), ensuring a secure connection to the suspension system. This control arm is designed with a maximum length of 15.945 inches (405.0 mm) and a maximum width of 3.85 inches (97.8 mm), matching OEM specifications for proper fitment.

Compatible Vehicles and Common Applications

This suspension control arm and ball joint assembly is compatible with the front left lower position on Acura and Honda vehicles, specifically the Civic and ILX models. It is intended as a standard replacement part to restore proper suspension geometry and handling characteristics.

• Replaces worn or damaged front left lower control arm
• Addresses suspension noise or looseness
• Corrects uneven tire wear caused by faulty control arm bushings
• Improves steering response and vehicle stability
• Restores proper alignment and suspension travel

Installation Notes and Tips

Installation of the Delphi TC7689 control arm assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes bushings and mounting hardware, preparation time is reduced. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Verify torque specifications for ball joint stud and mounting bolts according to manufacturer guidelines. Alignment check after installation is recommended to maintain proper handling and tire wear.

Quality Assurance and Warranty Information

Delphi suspension components meet industry standards for durability and performance. The TC7689 control arm assembly is manufactured to OEM specifications, providing a reliable replacement option. This part is classified as a standard replacement grade, ensuring consistent quality. Warranty coverage details should be confirmed with the point of purchase or Delphi directly.