Delphi TC1945 Suspension Control Arm - Rear Upper Center

Delphi Rear Upper Center Suspension Control Arm Overview

The Delphi TC1945 suspension control arm is engineered for reliable performance in select BMW models. Designed with pressed steel and a stamped construction, this rear upper center control arm offers a durable and precise fit for vehicles such as the BMW 128i, 135i, 328i, and 335i series.

• Constructed from pressed steel with a stamped design for strength and durability
• Black cataphoresis finish for corrosion resistance
• Includes rubber and steel bushings with black color for effective vibration damping
• Features a straight shape with a 273.0 mm distance between mounting holes
• Ball joint mounting type is press-in; ball joint not included
• Compatible with rear upper center position on various BMW models

Durable Construction and Material Details

The TC1945 control arm is made from pressed steel using a stamped construction method, providing a robust and consistent component designed to withstand road stresses. Its black cataphoresis finish enhances corrosion resistance, extending the part's service life. The included bushings are made from a combination of rubber and steel, offering a balance of flexibility and strength to reduce noise and absorb shocks effectively. This control arm is designed without pre-greasing and does not include mounting hardware or a ball joint, allowing for customization based on specific repair needs.

Compatible BMW Models and Fitment

This suspension control arm is compatible with a range of BMW vehicles, including the 128i, 135i, 135is, 323i, 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, 330xi, 335d, 335i, 335is, 335i xDrive, and 335xi. It is specifically designed for the rear upper center position, ensuring proper alignment and suspension geometry for these models. The part number TC1945 should be referenced to confirm fitment during maintenance or replacement.

Common Applications and Problem Resolution

• Restores proper rear suspension alignment and handling
• Reduces excessive vibration and noise from worn bushings
• Addresses uneven tire wear caused by faulty control arms
• Improves vehicle stability and ride comfort
• Replaces damaged or corroded rear upper center suspension components

Installation Notes and Tips

Installation of the Delphi TC1945 control arm requires removal of the existing rear upper center control arm. Since the ball joint is not included, ensure compatibility with the existing ball joint or source a replacement separately. Mounting hardware is also not included, so use OEM or equivalent fasteners for secure installation. Proper torque specifications should be followed to maintain suspension integrity and safety. It is recommended to have a professional alignment performed after installation to ensure optimal vehicle handling.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet industry standards for durability and performance. The TC1945 control arm undergoes quality checks to ensure material integrity and fitment accuracy. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects. Refer to the product documentation or supplier for exact warranty terms related to this suspension control arm.