Mevotech GS861132 Suspension Control Arm - Front Left Lower

OE-Style Front Left Lower Control Arm

Mevotech GS861132 is a front left lower suspension control arm built for Lexus IS and GS applications that need original-style fit, form, and function. It is made from aluminum with rubber bushings to help restore steering response, ride quality, and suspension geometry on regular commuter vehicles.

Fits 2006-2020 Lexus IS250, front left lower; fits 2011-2020 Lexus IS350, front left lower; fits 2016-2020 Lexus IS300, front left lower; fits 2007-2011 Lexus GS350, front left lower; fits 2006 Lexus GS300, front left lower.

Key Features

• Mevotech Original Grade premium replacement for OE-style fit and function
• Aluminum control arm construction for the specified application
• Rubber bushings included for suspension isolation and ride control
• Non-adjustable design for direct replacement use
• Silver finish
• Part number GS861132 for Lexus front left lower suspension service

Detailed Description

This Mevotech control arm is engineered as an exact-match replacement for the original suspension layout on select Lexus IS250, IS350, IS300, GS350, and GS300 models. The aluminum arm and rubber bushings are specified to help return the front suspension to OE performance, supporting stable handling and consistent ride characteristics. Mevotech GS861132 is a practical choice for drivers replacing worn front left lower suspension components on Lexus IS and GS vehicles.

This part cross-references Dorman OE Solutions 528-091 for the same application.

Common Problems It Can Address

• Front-end clunking or knocking from worn suspension joints or bushings
• Loose or imprecise steering feel
• Uneven tire wear caused by suspension wear
• Reduced ride control over bumps and road imperfections
• Suspension geometry issues after component wear

Installation Notes and Tips

Verify the vehicle’s year, model, and front left lower position before installation. Inspect related suspension hardware, alignment angles, and adjacent wear items during replacement. Because this is a non-adjustable control arm, proper installation and a post-service wheel alignment are important for restoring correct suspension behavior on Lexus IS250, IS350, IS300, GS350, and GS300 applications.

Quality Assurance

Mevotech Original Grade parts are built to match the original manufacturer’s fit, form, and function for routine driving needs. GS861132 is designed as a premium OE replacement control arm for direct service on the listed Lexus applications.