Delphi TC7397 Suspension Control Arm and Ball Joint Assembly - Rear Lower Forward

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC7397 suspension control arm and ball joint assembly is designed specifically for the rear lower forward position on Hyundai Genesis Coupe models. This medium-grade suspension component offers a reliable replacement option with pre-greased bushings and a durable tubular metal construction.

• Pre-greased for immediate installation
• Includes bushings and mounting hardware
• Medium suspension grade for balanced performance
• Tubular metal control arm construction in black finish
• Press-in ball joint with threaded stud (0.472 diameter)
• Standard replacement grade, non-adjustable design

Detailed Product Description

The Delphi TC7397 control arm and ball joint assembly is engineered to meet the suspension requirements of the Hyundai Genesis Coupe, focusing on the rear lower forward position. Constructed from tubular metal, this control arm provides structural integrity and durability while maintaining a lightweight profile. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. It features bushings included for vibration dampening and a press-in ball joint with a threaded stud, ensuring secure mounting and reliable steering response. The black finish offers corrosion resistance and a clean appearance. This part is designed as a standard replacement, providing a direct fit without the need for adjustments.

Common Applications and Problem Resolution

• Replaces worn or damaged rear lower forward control arms on Hyundai Genesis Coupe
• Addresses suspension noise caused by deteriorated bushings or ball joints
• Restores proper wheel alignment and handling stability
• Eliminates excessive play or looseness in the rear suspension
• Improves ride quality by maintaining suspension geometry

Installation Notes and Tips

Installation of the Delphi TC7397 control arm and ball joint assembly requires basic suspension tools and mechanical knowledge. Since the part comes pre-greased and includes 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 mounting bolts according to Hyundai service guidelines. Because this assembly is non-adjustable, alignment should be checked and corrected after installation to maintain optimal handling.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit, form, and function. The TC7397 assembly undergoes rigorous quality control to ensure durability and performance. This part is backed by Delphi's standard replacement warranty, providing coverage against defects in materials and workmanship under normal use conditions.