Delphi TC3281 Suspension Control Arm - Rear Upper Forward

Delphi Suspension Control Arm for Mercedes-Benz Rear Upper Forward

The Delphi TC3281 suspension control arm is engineered for reliable performance and durability in Mercedes-Benz SUVs. Designed specifically for rear upper forward positioning, this control arm suits models including GL320, GL350, GL450, GL550, ML63 AMG, ML320, ML350, ML450, ML500, ML550, R63 AMG, R320, R350, R500, and R550.

• Constructed from stamped steel for strength and longevity
• Includes rubber bushings in gray and black for vibration dampening
• Standard replacement grade designed for performance applications
• Black steel finish resists corrosion and wear
• Compatible with rear upper forward suspension position on select Mercedes-Benz models

Durable Construction and Design Features

The TC3281 control arm is made from stamped steel, providing a robust structure that withstands the stresses of daily driving and performance conditions. Its black steel finish offers corrosion resistance, extending the component's service life. The included rubber bushings, colored gray and black, help absorb road vibrations and reduce noise, contributing to a smoother ride. Although this control arm does not come pre-greased or include grease fittings, it is designed for straightforward maintenance and reliable operation. The part measures 60.0 mm in width and 52.0 mm in height, with a mounting hole distance of 384.0 mm, ensuring precise fitment in the rear upper forward suspension location.

Compatible Mercedes-Benz Models and Applications

This suspension control arm is compatible with a range of Mercedes-Benz SUVs, including GL320, GL350, GL450, GL550, ML63 AMG, ML320, ML350, ML450, ML500, ML550, R63 AMG, R320, R350, R500, and R550. It is intended as a standard replacement part for the rear upper forward suspension position, suitable for drivers seeking to maintain or restore factory suspension performance.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing excessive play
• Corroded or weakened control arm structure affecting alignment
• Suspension noise or vibration due to degraded bushings
• Reduced handling stability from compromised suspension components
• Uneven tire wear linked to faulty control arm performance

Installation Notes and Tips

Installation of the Delphi TC3281 control arm requires basic suspension knowledge and appropriate tools. Since mounting hardware is not included, retain original bolts or source compatible fasteners. Inspect surrounding suspension components during installation for wear or damage. Proper torque specifications should be followed to ensure secure fitment. Alignment check after installation is recommended to maintain optimal vehicle handling.

Quality Assurance and Warranty

Delphi suspension components meet industry standards for performance and durability. The TC3281 control arm is manufactured to provide consistent quality as a standard replacement part. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to support customer confidence in their products.