Mevotech CMS701148 Suspension Control Arm and Ball Joint Assembly - Front Left Upper Forward

Mevotech Suspension Control Arm and Ball Joint Assembly Overview

The Mevotech CMS701148 suspension control arm and ball joint assembly is designed for precise fitment on select Audi models, including the A4, A4 allroad, A4 Quattro, A5 Quattro, A5 Sportback, RS5, RS5 Sportback, S4, S5, and S5 Sportback. This assembly combines durable aluminum construction with pre-greased components to ensure reliable suspension performance and longevity.

• Pre-greased ball joint for immediate use and reduced maintenance
• Includes rubber bushings and dust boot for enhanced durability
• Grooved ball joint stud type for secure fitment
• Constructed from lightweight aluminum control arm material
• Control arm dimensions: maximum length 12.55 inches, maximum width 1.97 inches
• Silver control arm with black rubber dust boot

Detailed Product Features and Specifications

The CMS701148 control arm and ball joint assembly from Mevotech is engineered with an aluminum control arm that balances strength and weight reduction, contributing to improved vehicle handling and suspension response. The assembly comes pre-greased, which minimizes initial wear and simplifies installation. Rubber bushings are included to absorb vibrations and reduce noise, while the black rubber dust boot protects the ball joint from dirt and debris, extending its service life. The grooved ball joint stud type ensures a secure and stable connection within the suspension system.

Compatible Audi Models and Applications

This suspension control arm and ball joint assembly is compatible with a range of Audi vehicles, specifically the A4, A4 allroad, A4 Quattro, A5 Quattro, A5 Sportback, RS5, RS5 Sportback, S4, S5, and S5 Sportback models. The part number CMS701148 corresponds directly to these models, ensuring proper fitment and function within the suspension system.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing suspension noise or vibration
• Loose or failing ball joints affecting steering stability
• Corroded or cracked control arms compromising suspension integrity
• Dust boot deterioration leading to premature ball joint wear
• Reduced suspension performance due to lack of lubrication

Installation Notes and Tips

When installing the Mevotech CMS701148 control arm and ball joint assembly, ensure the vehicle is securely lifted and supported. Since the ball joint is pre-greased and the bushings are included, no additional lubrication is necessary during installation. Verify that the grooved ball joint stud seats properly in the knuckle for a secure fit. It is recommended to perform a wheel alignment after installation to maintain proper suspension geometry and tire wear.

Quality Assurance and Warranty

Mevotech manufactures this suspension control arm and ball joint assembly to meet or exceed OEM specifications. The use of high-quality aluminum and rubber materials ensures durability and performance. While specific warranty details are not provided here, Mevotech typically offers coverage against defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms.