Suspensia X31LA0053 Suspension Control Arm - Rear Left Upper Rearward

Suspensia Suspension Control Arm for Mercedes-Benz ML Series

The Suspensia X31LA0053 suspension control arm is engineered for reliable performance and durability in Mercedes-Benz ML55 AMG, ML320, ML350, ML430, and ML500 models. Designed with corrosion-resistant steel and pre-greased components, this control arm ensures long-lasting function in demanding driving conditions.

• Corrosion resistant black finish for extended durability
• Pre-greased steel construction for smooth operation
• Includes mounting hardware and bushings for complete installation
• Press-in ball joint mounting with threaded stud type
• Composite bearing type for reduced wear and maintenance
• Control arm dimensions: maximum length 16.732 inches, maximum width 3.543 inches

Durable Construction and Design Features

The Suspensia X31LA0053 control arm is crafted from high-strength steel with a corrosion-resistant black finish to withstand environmental exposure and road debris. Its pre-greased design eliminates the need for additional lubrication during installation, while the included bushings and mounting hardware simplify the replacement process. The press-in ball joint mounting with a threaded stud ensures secure attachment and compatibility with factory suspension components. Composite bearings reduce friction and wear, contributing to consistent suspension performance over time.

Compatible Mercedes-Benz Models and Applications

This control arm is specifically compatible with Mercedes-Benz ML55 AMG, ML320, ML350, ML430, and ML500 models. It is designed to replace worn or damaged suspension control arms, restoring proper wheel alignment and suspension geometry for improved handling and safety.

• Corrects suspension misalignment and uneven tire wear
• Eliminates clunking or knocking noises from worn control arms
• Restores steering stability and vehicle control
• Addresses bushing deterioration and ball joint wear
• Improves overall ride quality and suspension response

Installation Notes and Tips

Installation of the Suspensia X31LA0053 control arm requires basic suspension knowledge and tools. Since the part comes pre-greased and includes bushings and mounting hardware, it is ready for direct installation. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Verify torque specifications for all fasteners according to Mercedes-Benz guidelines. A professional alignment is recommended after installation to maintain proper suspension geometry.

Quality Assurance and Warranty Information

Suspensia manufactures the X31LA0053 control arm to meet or exceed OEM standards for fit, form, and function. The corrosion-resistant finish and composite bearing design contribute to the part’s durability. This control arm includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term reliability for Mercedes-Benz ML series vehicles.