Mevotech GS861330 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

OE-Style Front Left Lower Control Arm

Mevotech GS861330 is a front left lower suspension control arm and ball joint assembly built for direct replacement on select Lexus and Toyota applications. It is made to restore original ride feel, steering response, and suspension geometry for daily driving.

Fits 2021-2025 Toyota Sienna, front left lower. Fits 2023-2025 Lexus RX350, front left lower. Fits 2023-2025 Lexus RX350h, front left lower. Fits 2024 Lexus RX500h, front left lower. Fits 2024-2025 Lexus TX350, front left lower.

Key Features

• Exact-match OE-style replacement for fit, form, and function
• Pre-greased ball joint for ready-to-install service
• Steel control arm construction with black finish
• Rubber bushings and rubber dust boot
• Ball joint included with threaded stud and bolt-in mounting type
• Castle nut, cotter pin, and mounting hardware included where required
• Non-adjustable design for factory-style suspension alignment

Detailed Description

Mevotech Original Grade GS861330 is engineered as a direct replacement for the front left lower position on the Toyota Sienna and select Lexus RX and TX models. The assembly is built to match the original manufacturer’s fit, form, and function, helping return OE suspension performance on regular commuter vehicles. The steel arm, rubber bushings, and pre-greased ball joint are selected to support consistent articulation and stable handling under normal road use. Part number GS861330 is also referenced by OE-style interchange numbers for the same application, including 5CB86575 and 1033168.

Common Repair Symptoms

• Clunking or knocking from the front suspension
• Excessive play in the front left lower control arm
• Uneven tire wear caused by worn suspension joints
• Loose or imprecise steering feel
• Ride quality changes from deteriorated bushings or ball joint wear

Installation Notes

Verify vehicle year, model, and front left lower position before ordering. This assembly uses a bolt-in ball joint mounting type with a threaded stud and includes the castle nut, cotter pin, and mounting hardware where required. Because it is non-adjustable, final alignment should be checked after installation. Confirm all fasteners are torqued to the vehicle manufacturer’s specifications.

Quality Assurance

Mevotech Original Grade parts are built as OE-style replacements for everyday driving and routine maintenance. GS861330 is designed to restore factory-like suspension performance on the Toyota Sienna and Lexus RX/TX applications listed above.