Delphi TC3004 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC3004 suspension control arm and ball joint assembly is designed specifically for the front left upper position on Land Rover LR3 models. This pre-greased, stamped steel control arm offers reliable performance and durability for suspension repairs and maintenance.

• Pre-greased for immediate installation
• Stamped steel construction with black finish
• Press-in ball joint with threaded stud (0.472 inch diameter, 1.004 inch length)
• Rubber bushing material for effective vibration dampening
• Standard replacement grade for front left upper suspension

Detailed Product Description

The Delphi TC3004 control arm and ball joint assembly is engineered to meet the specifications of the Land Rover LR3 front left upper suspension system. Constructed from stamped steel, this control arm provides structural integrity while maintaining a lightweight profile. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. The ball joint features a press-in mounting type with a threaded stud measuring 0.472 inches in diameter and 1.004 inches in length, ensuring a secure fit. Rubber bushings help absorb road vibrations and reduce noise, contributing to a smoother ride quality. The control arm is finished in black to resist corrosion and wear over time.

Common Applications and Problem Resolution

• Replacement for worn or damaged front left upper suspension control arm on Land Rover LR3
• Addresses issues such as uneven tire wear caused by faulty ball joints
• Eliminates clunking noises from suspension due to loose or failing control arms
• Restores proper wheel alignment and handling performance
• Improves ride comfort by maintaining suspension geometry

Installation Notes and Tips

Installation of the Delphi TC3004 control arm and ball joint assembly requires standard suspension tools and mechanical knowledge. Since the ball joint is press-in type and the stud is threaded, ensure proper torque specifications are followed during assembly. The pre-greased condition of the part allows for immediate installation without additional lubrication. It is recommended to inspect related suspension components and replace any worn bushings or hardware to maintain optimal performance. After installation, a professional wheel alignment is advised to ensure correct suspension geometry.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit, form, and function. The TC3004 control arm and ball joint assembly is a standard replacement grade part designed to provide reliable service life. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects. For precise warranty information, refer to the product documentation or contact the manufacturer directly.