Delphi TC7328 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC7328 suspension control arm and ball joint assembly is designed specifically for the front right lower position of Mazda MX-5 Miata models. This pre-greased, medium-grade suspension component offers a durable metal construction with included bushings and mounting hardware for reliable replacement.

• Pre-greased for immediate installation
• Includes bushings and mounting hardware
• Medium suspension grade type for balanced performance
• Press-in ball joint with threaded stud (0.551 diameter)
• Durable casting/forged metal control arm construction
• Control arm length: 13.07 inches (332.2 mm)
• Standard replacement grade, non-adjustable design
• Control arm finished in black for corrosion resistance

Detailed Product Description

The Delphi TC7328 suspension control arm and ball joint assembly is engineered to meet the specific suspension requirements of the Mazda MX-5 Miata. Constructed from forged and cast metal, this control arm provides structural integrity and durability under typical driving conditions. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. It features a press-in ball joint with a threaded stud, ensuring secure mounting and compatibility with factory suspension components. Included bushings and mounting hardware simplify the replacement process, making it a practical choice for front right lower suspension repairs.

Common Applications and Problem Resolution

• Replacement for worn or damaged front right lower control arm on Mazda MX-5 Miata
• Addresses suspension noise caused by deteriorated bushings or ball joints
• Restores proper wheel alignment and handling performance
• Eliminates excessive play or looseness in the front suspension
• Improves ride stability and safety by maintaining suspension geometry

Installation Notes and Tips

Installation of the Delphi TC7328 control arm assembly requires standard suspension tools and mechanical knowledge. Since the part is pre-greased and includes bushings and mounting hardware, additional lubrication or parts are generally not necessary. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Torque all fasteners to manufacturer specifications and verify proper ball joint seating. A professional alignment is recommended after installation to maintain optimal handling characteristics.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC7328 control arm assembly is a standard replacement grade part designed for reliable performance in Mazda MX-5 Miata vehicles. 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.