Delphi TC3014 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Rearward

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC3014 suspension control arm and ball joint assembly is designed for front left lower rearward positioning on select BMW models. Engineered with durable aluminum construction and integrated rubber and steel bushings, this assembly supports precise suspension movement and vehicle stability.

• Aluminum control arm with casting and forged construction for strength and lightweight performance
• Includes rubber and steel bushings for effective vibration dampening
• Threaded ball joint stud with a 14.0 mm diameter and 95.0 mm length
• Standard replacement grade suitable for light suspension applications
• Silver finish with a maximum length of 356.0 mm and width of 54.0 mm
• Mounting hardware included for straightforward installation

Detailed Product Description

The Delphi TC3014 suspension control arm and ball joint assembly is specifically designed for BMW 525xi, 528i xDrive, 528xi, 530xi, 535i xDrive, and 535xi models. This front left lower rearward suspension component features a robust aluminum control arm constructed through casting and forging processes, ensuring a balance of strength and reduced weight. The assembly includes rubber and steel bushings that help absorb road vibrations and maintain suspension alignment. The ball joint stud is threaded, measuring 14.0 mm in diameter and 95.0 mm in length, providing secure attachment and reliable articulation. With a silver finish and precise dimensions, this control arm assembly meets standard replacement requirements for light suspension grade applications.

Common Applications and Issues Addressed

• Restores proper suspension geometry and alignment on compatible BMW models
• Eliminates clunking or knocking noises from worn control arm bushings or ball joints
• Improves handling and steering response by replacing fatigued suspension components
• Addresses uneven tire wear caused by suspension play or misalignment
• Replaces damaged or corroded control arms to maintain vehicle safety

Installation Notes and Tips

Installation of the Delphi TC3014 control arm assembly requires basic suspension knowledge and appropriate tools. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Verify the mounting hole diameter of 12.1 mm and single mounting hole configuration for compatibility. Since the assembly is not greaseable and does not include a grease fitting, no additional lubrication is necessary during installation. Torque all fasteners to manufacturer specifications to maintain suspension integrity.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC3014 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. This part is classified as a standard replacement grade component, suitable for light suspension applications. Warranty coverage details should be confirmed with the point of purchase or Delphi directly.