Delphi TC3435 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Forward

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC3435 suspension control arm and ball joint assembly is designed for precise fitment on select BMW models. Engineered with durable aluminum construction, this front left lower forward control arm offers reliable suspension performance for BMW 328i GT xDrive, 330i GT xDrive, 335i GT xDrive, and 340i GT xDrive vehicles.

• Aluminum control arm with casting and forged construction for strength and lightweight design
• Standard replacement grade suitable for light suspension applications
• Natural rubber bushings for effective vibration dampening
• Single mounting hole with 12.2 mm diameter for secure installation
• Ball joint with 14 mm thread diameter and 82 mm stud length
• Silver finish control arm with a maximum width of 172 mm (6.772 inches)
• Mounting hardware included for convenience
• Non-adjustable and non-greaseable design

Detailed Product Description

The Delphi TC3435 suspension control arm and ball joint assembly is crafted from aluminum using a combination of casting and forging processes to ensure a balance of strength and weight reduction. This assembly is designed specifically for the front left lower forward position on BMW 328i GT xDrive, 330i GT xDrive, 335i GT xDrive, and 340i GT xDrive models. The natural rubber bushings provide effective isolation from road vibrations, contributing to a smoother ride and improved handling. The ball joint features a 14 mm thread diameter and an 82 mm stud length, matching OEM specifications for proper fit and function. Finished in silver, the control arm measures 172 mm in maximum width, ensuring compatibility with the vehicle’s suspension geometry. This assembly is a standard replacement grade part intended for light suspension use and does not include grease fittings or require greasing.

Common Applications and Problem Resolution

• Replacement of worn or damaged front left lower control arm on BMW 328i GT xDrive and related models
• Correction of suspension misalignment or uneven tire wear caused by faulty control arms
• Restoration of steering stability and handling performance
• Elimination of clunking noises or vibrations from the front suspension
• Addressing issues related to deteriorated natural rubber bushings

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Remove the old control arm assembly carefully, noting the position of the mounting hardware. The Delphi TC3435 comes with mounting hardware included, which should be used to secure the new control arm. Torque all fasteners to manufacturer specifications to maintain suspension integrity. Since this part is non-adjustable and non-greaseable, no additional adjustments or lubrication are necessary after installation.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC3435 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. This part is offered as a standard replacement grade component, providing reliable service life consistent with original equipment. Warranty coverage details should be confirmed with the point of purchase or Delphi directly.