Mevotech CMS86139 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Mevotech Suspension Control Arm and Ball Joint Assembly Overview

The Mevotech CMS86139 suspension control arm and ball joint assembly is designed for reliable performance on select Toyota and Scion models. This pre-greased, corrosion-resistant control arm assembly is engineered to restore proper suspension function and improve vehicle handling for the Toyota Prius C, xD, and Yaris.

• Pre-greased ball joint for immediate use
• Includes natural rubber bushings for durability and noise reduction
• Stamped steel control arm with corrosion-resistant finish
• Press-in ball joint mounting with threaded stud type
• Mounting hardware included for straightforward installation
• Control arm dimensions: maximum width 17.0 inches, maximum length 14.5 inches
• Control arm color: black

Detailed Product Description

The Mevotech CMS86139 suspension control arm and ball joint assembly is constructed from stamped steel, providing a sturdy and reliable component for your vehicle's suspension system. The assembly comes pre-greased, reducing initial maintenance and ensuring smooth ball joint operation from the start. Natural rubber bushings are included to absorb vibrations and reduce noise, contributing to a more comfortable ride. The ball joint features a press-in mounting type with a threaded stud, allowing for secure attachment and compatibility with the included mounting hardware. Finished with a corrosion-resistant coating, this control arm assembly is built to withstand environmental exposure and extend service life. This part is specifically compatible with Toyota Prius C, Toyota xD, and Scion Yaris models, making it a precise replacement option for these vehicles.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing steering instability
• Ball joint wear leading to uneven tire wear or clunking noises
• Corrosion or rust compromising suspension integrity
• Loose or faulty mounting hardware affecting suspension alignment
• Vibration and noise from deteriorated suspension components

Installation Notes and Tips

Installation of the Mevotech CMS86139 control arm assembly requires basic suspension knowledge and tools. Since the ball joint is pre-greased and the mounting hardware is included, the assembly process is streamlined. Ensure the vehicle is securely lifted and supported before removal of the old control arm. Verify torque specifications for mounting bolts and ball joint stud to maintain proper suspension geometry. Alignment check after installation is recommended to ensure optimal handling and tire wear.

Quality Assurance and Warranty

Mevotech parts are manufactured to meet or exceed OEM standards. The CMS86139 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for Toyota Prius C, xD, and Scion Yaris applications.