Genuine 2123303211 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Overview of Genuine Suspension Control Arm and Ball Joint Assembly

This Genuine suspension control arm and ball joint assembly, part number 2123303211, is designed specifically for select Mercedes-Benz models. It provides reliable suspension performance and precise fitment for vehicles such as the CLS400, CLS550, E350, E400, and E550.

• Direct replacement for Mercedes-Benz CLS400, CLS550, E350, E400, and E550
• Includes both control arm and ball joint assembly for integrated suspension repair
• Manufactured by Genuine to meet original equipment specifications
• Durable construction for consistent handling and ride quality
• Part number 2123303211 ensures exact fit and compatibility

Product Details and Compatibility

The Genuine suspension control arm and ball joint assembly (2123303211) is engineered to restore suspension geometry and maintain proper wheel alignment on compatible Mercedes-Benz vehicles. This assembly combines the control arm and ball joint into a single unit, simplifying installation and ensuring optimal performance. It is compatible with Mercedes-Benz CLS400, CLS550, E350, E400, and E550 models, providing a precise fit that meets factory standards.

Common Applications and Problem Resolution

This suspension control arm and ball joint assembly is used to address several suspension-related issues, including:

• Excessive tire wear due to misalignment
• Clunking or knocking noises from worn ball joints
• Unstable or imprecise steering response
• Uneven ride height or suspension sag
• Vibration or shaking during acceleration or braking

Installation Notes and Tips

Installation of part number 2123303211 should be performed by a qualified technician familiar with Mercedes-Benz suspension systems. Proper torque specifications and alignment checks are essential to ensure safety and performance. It is recommended to inspect related suspension components during installation and replace any worn parts to maintain overall system integrity.

Quality Assurance and Warranty Information

As a Genuine part, this suspension control arm and ball joint assembly is manufactured to meet original equipment standards for fit, form, and function. While specific warranty details may vary, Genuine parts typically come with a limited warranty covering defects in materials and workmanship. Using this part helps maintain the safety and handling characteristics intended by Mercedes-Benz engineers.