Suspensia X31CJ7193 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Suspensia Suspension Control Arm for Mercedes-Benz Models

The Suspensia X31CJ7193 suspension control arm and ball joint assembly is engineered for select Mercedes-Benz vehicles, including the C63 AMG, C300, C350e, E300, E400, and E450. Designed with corrosion-resistant aluminum and pre-greased components, this control arm ensures reliable performance and durability in demanding driving conditions.

• Corrosion-resistant aluminum control arm construction
• Pre-greased ball joint with press-in mounting type
• Threaded ball joint stud for secure fitment
• Includes mounting hardware and bushings for complete installation
• Composite bearing type for smooth operation
• Control arm dimensions: maximum width 5.118 inches, maximum length 16.614 inches
• Grey finish for corrosion protection and aesthetic consistency

Durable Design and Material Specifications

The Suspensia X31CJ7193 control arm assembly features a lightweight yet strong aluminum construction that resists corrosion, extending the lifespan of the suspension component. The ball joint is pre-greased and press-fitted, eliminating the need for additional lubrication during installation. Although grease fittings are not included, the composite bearing type provides reliable, low-friction movement. This assembly comes complete with bushings and mounting hardware, ensuring a straightforward replacement process for your Mercedes-Benz C63 AMG, C300, C350e, E300, E400, or E450.

Compatible Mercedes-Benz Models and Applications

This control arm and ball joint assembly is compatible with the following Mercedes-Benz models:

• Mercedes-Benz C63 AMG
• Mercedes-Benz C300
• Mercedes-Benz C350e
• Mercedes-Benz E300
• Mercedes-Benz E400
• Mercedes-Benz E450

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing steering instability
• Ball joint wear leading to uneven tire wear or clunking noises
• Corrosion-related weakening of suspension components
• Loose or faulty mounting hardware affecting suspension alignment
• Reduced suspension responsiveness due to degraded bearings

Installation Notes and Tips

Installation of the Suspensia X31CJ7193 control arm assembly requires basic suspension knowledge and tools. Since the ball joint is press-in type and pre-greased, no additional lubrication is necessary. Ensure all mounting hardware and bushings included are used to maintain proper fitment and alignment. Verify torque specifications according to Mercedes-Benz service guidelines. This part is not adjustable, so precise installation is critical for optimal suspension performance.

Quality Assurance and Warranty

Suspensia manufactures this control arm assembly to meet or exceed OEM standards for fit, form, and function. The corrosion-resistant finish and composite bearing materials contribute to long-term durability. This product includes mounting hardware and bushings to ensure a complete and reliable replacement. Warranty details are provided by Suspensia and typically cover defects in materials and workmanship under normal use conditions.