MAS Chassis CB75223 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

OE-Style Front Left Lower Control Arm

MAS Chassis CB75223 is a direct replacement suspension control arm and ball joint assembly for specific Toyota applications. It is built for the front left lower position and is engineered to restore smooth ride quality, directional stability, and predictable steering response.

Key Features

• Direct replacement for the original equipment design
• Fits front left lower suspension positions on select Toyota Corolla, Prius, Prius AWD-e, and Prius Prime models
• Steel boxed control arm construction with black finish
• Ball joint is installed and pre-greased
• Rubber bushings included for suspension isolation
• Bolt-in ball joint mounting with threaded stud
• Mounting hardware included
• Part number CB75223

Detailed Description

MAS Chassis CB75223 combines the control arm and ball joint into one OE-style assembly for service on the front left lower suspension. The steel boxed arm, rubber bushings, and installed ball joint are selected to match the original suspension layout and help maintain consistent alignment behavior and road feel. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application. Fits 2019-2025 Toyota Corolla, front left lower; Fits 2016-2022 Toyota Prius, front left lower; Fits 2019-2022 Toyota Prius AWD-e, front left lower; Fits 2017-2022 Toyota Prius Prime, front left lower. The CB75223 part number is a direct reference for buyers searching for a Toyota Corolla front left lower control arm and ball joint assembly or a Prius front left lower suspension control arm replacement.

Common Problems This Part Can Address

• Excessive front-end looseness or wandering
• Clunking or knocking from worn suspension joints
• Uneven tire wear related to worn control arm components
• Reduced steering precision during braking or cornering
• Failed or deteriorated bushings and ball joint wear

Installation Notes and Tips

Verify vehicle year, model, and front left lower position before ordering. Because the ball joint is installed, this assembly is suited for replacing a worn control arm and joint together rather than servicing those parts separately. After installation, perform a professional wheel alignment to confirm suspension geometry and steering tracking.

Quality Assurance

MAS Chassis uses an industry-focused evaluation process for this suspension control arm and ball joint assembly to support OE-style ride quality, directional stability, and predictable dynamics. Part number CB75223 is built as a direct replacement for select Toyota Corolla, Prius, Prius AWD-e, and Prius Prime applications.