Mevotech GS501142 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

OE-Style Front Left Lower Control Arm

Mevotech GS501142 is a front left lower suspension control arm and ball joint assembly for select Hummer applications. Built to match original manufacturer fit, form, and function, it restores OE-style handling and ride quality for regular commuting and routine driving.

Compatible with 2006-2010 Hummer H3 and 2009-2010 Hummer H3T, this Mevotech Original Grade control arm is a direct-fit suspension replacement for the front left lower position.

Key Features

• Exact-match OE replacement design for fit, form, and function
• Pre-greased for ready-to-install service
• Steel control arm construction with black finish
• Rubber bushings included
• Press-in ball joint with threaded stud type
• Non-adjustable design for factory-style suspension geometry
• Mevotech GS501142 part number for easy identification

Detailed Description

Mevotech Original Grade premium parts are engineered to restore original suspension performance on daily-driven vehicles. GS501142 is a suspension control arm and ball joint assembly built for the front left lower position on the Hummer H3 and H3T, helping return steering response, ride comfort, and suspension control to OE standards. The steel arm, rubber bushings, and pre-greased construction support dependable service in a direct replacement format. This part cross-references Dorman OE Solutions 522-479 for the same application.

Use Mevotech GS501142 when replacing a worn front left lower control arm on 2006-2010 Hummer H3 or 2009-2010 Hummer H3T models. The assembly is designed for factory-style fitment and is a practical choice for restoring suspension alignment and road feel.

What It Helps Fix

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

Installation Notes and Tips

Install GS501142 at the front left lower position only on the listed Hummer H3 and H3T applications. Verify suspension orientation, fastener condition, and alignment settings during replacement. Because this assembly uses a press-in ball joint and includes rubber bushings, proper suspension service procedures and a post-installation alignment are recommended after installation.

Quality Assurance

Mevotech Original Grade parts are built as OE-style replacements for everyday drivers who want factory-level fit and function. GS501142 is engineered to restore original suspension performance on the specified Hummer applications.