Delphi TC2739 Suspension Control Arm - Front Left Lower

Delphi Suspension Control Arm for Mercedes-Benz Front Left Lower

The Delphi TC2739 suspension control arm is designed specifically for the front left lower position on select Mercedes-Benz models including GL320, GL350, GL450, GL550, ML320, ML350, ML450, ML500, and ML550. Engineered with durable materials and precise construction, this control arm helps maintain proper suspension geometry and vehicle stability.

• Constructed from casting and forged materials for strength and durability
• Black coated finish for corrosion resistance
• Includes rubber and aluminum bushings for vibration dampening
• Mounting hardware included for straightforward installation
• Press-in ball joint mounting type (ball joint not included)
• Standard replacement grade for reliable performance
• Dimensions: Length 561.9 mm, Width 108.0 mm, Height 584.3 mm
• Distance between mounting holes: 85.8 mm

Durable Construction and Design Features

The Delphi TC2739 control arm features a robust casting and forging construction that ensures structural integrity under typical driving conditions. Its black coated finish provides protection against rust and corrosion, extending the service life of the component. The included rubber and aluminum bushings help absorb road vibrations and reduce noise, contributing to a smoother ride. This control arm is designed for the front left lower suspension position and includes all necessary mounting hardware for a secure fit. Note that the ball joint is not included but the arm supports a press-in ball joint mounting type.

Compatible Mercedes-Benz Models

This suspension control arm is compatible with a range of Mercedes-Benz SUVs, including the GL320, GL350, GL450, GL550, ML320, ML350, ML450, ML500, and ML550 models. It is engineered to meet the specifications required for these vehicles, ensuring proper fitment and function when replacing the front left lower suspension control arm.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing excessive play or noise
• Corroded or weakened control arm structure affecting suspension alignment
• Loose or missing mounting hardware leading to unstable handling
• Vibration and harshness due to deteriorated bushing materials
• Improper suspension geometry resulting in uneven tire wear

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before removal
• Inspect ball joint condition; replace separately if necessary
• Use included mounting hardware to maintain proper torque specifications
• Check alignment after installation to confirm suspension geometry
• Lubrication of bushings is not required as this part is not pre-greased

Quality Assurance and Warranty

The Delphi TC2739 suspension control arm is manufactured to meet standard replacement grade requirements, providing dependable performance for Mercedes-Benz vehicles. While this part does not come pre-greased and does not include a ball joint, it includes bushings and mounting hardware to facilitate installation. Delphi products typically come with a limited warranty against defects in materials and workmanship; please refer to Delphi's official warranty policy for specific coverage details.