Suspensia X05LA1004 Suspension Control Arm - Rear Upper Forward

Suspensia Suspension Control Arm Overview

The Suspensia X05LA1004 suspension control arm is engineered for precision and durability, designed specifically for select BMW and Rolls-Royce models. This corrosion-resistant aluminum control arm ensures reliable performance and long-lasting service in your vehicle's suspension system.

• Corrosion resistant aluminum construction for enhanced durability
• Pre-greased composite bearings for smooth operation
• Includes mounting hardware and bushings for straightforward installation
• Press-in ball joint mounting with threaded stud type
• Compatible with multiple BMW and Rolls-Royce models including 525i, 535xi, 645Ci, and Phantom

Detailed Product Features and Specifications

The Suspensia X05LA1004 control arm features a corrosion-resistant grey finish that protects against environmental wear. Made from lightweight aluminum, it reduces unsprung weight while maintaining structural integrity. The control arm comes pre-greased with composite bearings that do not require additional greasing, simplifying maintenance. It includes both bushings and mounting hardware, ensuring a complete replacement part. The ball joint is press-in mounted with a threaded stud type, providing secure and reliable connection points. With a maximum length of 10.354 inches and a width of 3.268 inches, this control arm fits precisely within the suspension geometry of compatible vehicles.

Compatible Vehicles and Applications

This control arm is compatible with a range of BMW models such as the 525i, 525xi, 528i, 528i xDrive, 530i, 530xi, 535i, 535xi, 545i, 550i, 645Ci, 650i, 745i, 750i, and 760i. It is also designed for use in the Rolls-Royce Phantom. The part number X05LA1004 ensures you receive the correct component for these specific applications.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing poor handling
• Corroded or weakened control arms affecting suspension stability
• Loose or failing ball joints leading to uneven tire wear
• Suspension noise or vibrations due to faulty control arm components
• Alignment problems resulting from bent or damaged control arms

Installation Notes and Tips

Installation of the Suspensia X05LA1004 control arm requires basic suspension knowledge and tools. Since the control arm comes pre-greased and includes bushings and mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before removal. Press-in ball joints should be handled carefully to avoid damage. Alignment should be checked and adjusted after installation to maintain proper handling and tire wear.

Quality Assurance and Warranty

Suspensia manufactures this control arm to meet OEM standards for fit, form, and function. The corrosion-resistant finish and durable aluminum construction contribute to its longevity. While specific warranty details are not provided, Suspensia products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer for complete information.