Delphi TC2972 Suspension Control Arm and Ball Joint Assembly - Front Left Upper Forward or Front Left Upper Rearward

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC2972 suspension control arm and ball joint assembly is engineered for precise fitment on select Audi and Porsche models. Designed with durable aluminum construction and integrated rubber and aluminum bushings, this component supports reliable front left upper suspension performance.

• Aluminum control arm with casting and forged construction for strength and lightweight design
• Includes rubber and aluminum bushings for effective vibration dampening
• Pinch-type ball joint stud with 16mm thread diameter and 42mm stud length
• Standard replacement grade suitable for light suspension applications
• Compatible with front left upper forward and rearward positions
• Silver finish control arm with a maximum length of 320mm and width of 40mm

Detailed Product Description

The Delphi TC2972 suspension control arm and ball joint assembly is crafted from high-quality aluminum using a combination of casting and forging processes to ensure durability while maintaining a lightweight profile. This assembly features integrated rubber and aluminum bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride. The pinch-type ball joint stud is designed with a 16mm thread diameter and a 42mm stud length, providing secure attachment and reliable steering response. This part is intended for light suspension grade applications and is not greaseable or pre-greased, which aligns with its maintenance requirements.

Compatible Vehicles and Applications

This control arm assembly is compatible with a range of Audi and Porsche models, including:

• Audi A4 allroad, A5, A5 Quattro, A6, A6 Quattro, A7 Quattro, allroad, Q5, RS7, S5, S6, S7
• Porsche Macan

It is designed specifically for the front left upper suspension positions, both forward and rearward, ensuring precise fitment and optimal suspension geometry.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing excessive play or noise
• Ball joint wear leading to steering instability or uneven tire wear
• Corroded or weakened control arm structure affecting suspension alignment
• Vibration and harshness due to deteriorated suspension components
• Replacement of standard grade suspension parts to restore factory handling

Installation Notes and Tips

• Verify correct positioning for front left upper forward or rearward mounting
• Ensure all mounting surfaces are clean and free of debris before installation
• Torque all fasteners to manufacturer specifications for safety and performance
• Check alignment after installation to maintain proper suspension geometry
• Note that mounting hardware is not included and must be sourced separately

Quality Assurance and Warranty

The Delphi TC2972 suspension control arm and ball joint assembly meets standard replacement grade requirements, providing reliable performance for light suspension applications. Manufactured by Delphi, a recognized name in automotive components, this part is built to meet OEM specifications. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.