Mevotech CMS50157 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Durable Suspension Control Arm and Ball Joint Assembly

The Mevotech CMS50157 suspension control arm and ball joint assembly is engineered for reliable performance in select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. Designed to meet OEM specifications, this pre-greased and greaseable control arm ensures smooth suspension operation and improved vehicle handling.

• Pre-greased for immediate use and reduced maintenance
• Includes grease fitting for easy lubrication
• Natural rubber bushings included for vibration dampening
• Stamped steel control arm with corrosion-resistant finish
• Press-in ball joint with threaded stud for secure mounting
• Mounting hardware included for straightforward installation
• Compatible with Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab SUVs and crossovers

Product Features and Specifications

The CMS50157 control arm assembly features a stamped steel construction finished in black with corrosion resistance to withstand harsh road conditions. It includes natural rubber bushings that absorb road shock and reduce noise. The ball joint is a press-in type with a threaded stud, allowing for a secure and reliable connection. This assembly is pre-greased and comes with a grease fitting, enabling ongoing maintenance to extend part life. The control arm measures up to 22.75 inches in length and 16.5 inches in width, designed to fit specific suspension geometries on compatible vehicles.

Compatible Vehicles and Applications

This Mevotech suspension control arm and ball joint assembly is compatible with the following models: Buick Rainier, Chevrolet Trailblazer, Trailblazer EXT, GMC Envoy, Envoy XL, Envoy XUV, Isuzu Ascender, Oldsmobile Bravada, Saab 9-7x. It is intended for use in suspension systems requiring a durable control arm with integrated ball joint and bushings to maintain proper wheel alignment and suspension articulation.

• Replaces worn or damaged control arms causing uneven tire wear
• Addresses suspension noise and vibration issues
• Restores proper steering response and vehicle stability
• Corrects loose or failing ball joints affecting handling
• Improves ride comfort by replacing degraded bushings

Installation Notes and Tips

Installation of the Mevotech CMS50157 control arm assembly requires basic suspension tools and mechanical knowledge. The included mounting hardware simplifies the replacement process. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Since the ball joint is press-in type, no additional ball joint replacement is necessary. After installation, lubricate the grease fitting to maintain joint performance. A professional alignment is recommended following installation to ensure proper suspension geometry.

Quality Assurance and Warranty

Mevotech manufactures the CMS50157 control arm assembly to meet or exceed OEM standards, using quality materials such as stamped steel and natural rubber bushings. The corrosion-resistant finish enhances durability in various driving conditions. This part is pre-greased and greaseable to support long-term maintenance. While specific warranty details should be confirmed at purchase, Mevotech typically offers coverage against defects in materials and workmanship.