Suspensia X05CJ0921 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Rearward

Suspensia Suspension Control Arm and Ball Joint Assembly Overview

The Suspensia X05CJ0921 suspension control arm and ball joint assembly is engineered for precise fitment on select BMW models. Designed with corrosion-resistant aluminum and pre-greased components, this assembly ensures reliable performance and durability for your BMW 228i, 330i, 335i, and other compatible vehicles.

• Corrosion-resistant aluminum control arm for enhanced durability
• Pre-greased ball joint with press-in mounting type
• Threaded ball joint stud for secure attachment
• Composite bearing type for smooth operation
• Includes mounting hardware and bushing for complete installation
• Control arm dimensions: maximum length 14.134 inches, maximum width 4.291 inches
• Grey finish for corrosion protection and aesthetic consistency

Detailed Product Description

The Suspensia X05CJ0921 control arm and ball joint assembly is crafted from lightweight aluminum, providing a balance of strength and weight reduction. Its corrosion-resistant finish helps protect against environmental damage, extending the lifespan of the suspension component. The ball joint is pre-greased and features a press-in mounting type with a threaded stud, ensuring a secure and reliable connection to the vehicle's suspension system. Composite bearings are used to reduce friction and wear, contributing to smoother steering and handling. This assembly includes both the necessary bushings and mounting hardware, facilitating a straightforward replacement process.

Compatible BMW Models and Applications

This control arm and ball joint assembly is compatible with a range of BMW models, including the 228i, 230i, 320i, 328d, 328i, 330e, 330i, 335i, 340i, 428i, 430i, 435i, 440i, M235i, and M240i. It is designed to meet the specific suspension requirements of these vehicles, ensuring proper fit and function.

Common Suspension Issues Addressed

• Worn or damaged control arms causing poor handling or alignment issues
• Ball joint wear leading to steering looseness or noise
• Corrosion-related component failure in older suspension parts
• Vibration or uneven tire wear due to faulty suspension components
• Difficulty maintaining proper suspension geometry

Installation Notes and Tips

When installing the Suspensia X05CJ0921 assembly, ensure the vehicle is securely lifted and supported. Since the ball joint is press-in type with a threaded stud, proper tools are required for removal and installation. The assembly comes pre-greased, so additional lubrication is not necessary. Verify torque specifications according to BMW service guidelines to maintain safety and performance.

Quality Assurance and Warranty

Suspensia manufactures this control arm and ball joint assembly to meet OEM standards for fit and function. The corrosion-resistant finish and composite bearing design contribute to long-term reliability. While specific warranty details are not provided, Suspensia products typically adhere to industry quality controls to ensure consistent performance.