Mevotech CMS101057 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Mevotech Suspension Control Arm and Ball Joint Assembly Overview

The Mevotech CMS101057 suspension control arm and ball joint assembly is engineered for BMW X5 and X6 models, providing reliable front suspension performance. Designed with durability and precision, this assembly ensures proper wheel alignment and smooth steering response.

• Pre-greased ball joint for immediate use
• Includes natural rubber bushings for vibration dampening
• Grooved ball joint stud type for secure fitment
• Cast aluminum control arm for strength and reduced weight
• Corrosion-resistant silver finish for extended service life
• Mounting hardware included for complete installation
• Unitized ball joint mounting type for enhanced stability

Durable Construction and Design Features

This Mevotech suspension control arm and ball joint assembly (part number CMS101057) is crafted from cast aluminum, offering a balance of strength and lightweight performance. The natural rubber bushings included help absorb road vibrations, improving ride comfort on BMW X5 and X6 vehicles. The grooved ball joint stud type ensures a secure connection, while the unitized ball joint mounting type enhances overall suspension stability. Finished with a corrosion-resistant coating, this control arm assembly is built to withstand harsh road conditions and resist rust over time.

Compatible BMW Models and Applications

Specifically designed for BMW X5 and X6 models, this suspension control arm and ball joint assembly is a direct replacement part that maintains factory specifications. The control arm measures a maximum width of 12.3 inches and a maximum length of 10.25 inches, matching OEM dimensions for proper fitment and function. This part number CMS101057 is ideal for restoring suspension geometry and handling characteristics on these BMW SUVs.

Common Suspension Issues Addressed

• Eliminates excessive play or looseness in front suspension
• Reduces uneven tire wear caused by worn control arms
• Improves steering response and vehicle stability
• Resolves clunking noises from ball joint or bushing wear
• Restores proper wheel alignment and suspension geometry

Installation Notes and Tips

The Mevotech CMS101057 control arm assembly comes pre-greased and includes all necessary bushings and mounting hardware for straightforward installation. It is not adjustable, so ensure proper alignment after installation. Professional installation is recommended to verify torque specifications and suspension geometry. Inspect related suspension components during replacement to maintain overall system integrity.

Quality Assurance and Warranty

Mevotech manufactures this suspension control arm and ball joint assembly to meet or exceed OEM standards. The corrosion-resistant finish and durable materials contribute to long service life. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship. Refer to Mevotech documentation for exact warranty terms.