Mevotech CMS861318 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Front Right Lower Control Arm Assembly

Mevotech CMS861318 is a suspension control arm and ball joint assembly for the front right lower position on select Scion iA and Toyota Yaris iA models. Built with a steel arm, pre-greased ball joint, rubber bushings, and a rubber dust boot, it is engineered for direct OE-style replacement in high-use passenger and commercial applications.

For 2016 Scion iA and 2017-2018 Toyota Yaris iA front right lower suspension service, CMS861318 provides a complete assembly that simplifies replacement of worn steering and suspension components. Mevotech Supreme parts are developed in-house with application-specific upgrades for durability and consistent performance.

Key Features

• Part number CMS861318
• Front right lower suspension control arm and ball joint assembly
• Steel control arm with black finish
• Pre-greased ball joint included
• Press-in ball joint mounting type with threaded stud
• Rubber bushings and rubber dust boot included
• Non-adjustable design for OE-style fitment
• Corrosion-resistant construction for increased durability

Detailed Description

Mevotech CMS861318 is designed for the front right lower suspension position on 2016 Scion iA and 2017-2018 Toyota Yaris iA models. This assembly combines the control arm and ball joint into one service part, helping restore proper suspension geometry and steering response when original components are worn. The Mevotech Supreme line focuses on application-specific upgrades for vehicles that see frequent daily, fleet, or commercial use, and this part number reflects that approach with durable steel construction and service-ready components.

This part cross-references Dorman OE Solutions 527-024 for the same application. CMS861318 is also referenced by part number CMS861318.

Common Repair Symptoms

• Front-end clunking or knocking over bumps
• Uneven tire wear from worn suspension joints
• Loose or imprecise steering feel
• Visible play in the lower control arm or ball joint
• Cracked bushings or damaged dust boot

Installation Notes and Tips

Fits 2016 Scion iA, front right lower. Fits 2017-2018 Toyota Yaris iA, front right lower. Confirm the vehicle position before ordering, since this assembly is specific to the front right lower side. Because the ball joint is press-in and the stud is threaded, proper suspension tools and torque procedures should be used during installation. Inspect adjacent hardware, alignment angles, and tire wear after replacement.

Quality Assurance

Mevotech Supreme Parts are engineered in-house with application-specific upgrades for durability and performance. CMS861318 is built for OE-style replacement service on select Toyota Yaris iA and Scion iA applications.