Mevotech GS50190 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

OE-Style Front Left Lower Control Arm

Mevotech GS50190 is a suspension control arm and ball joint assembly built for the 2003-2007 Cadillac CTS, front left lower position. It is an exact-match replacement for the original layout, helping restore factory ride quality, steering response, and suspension geometry on a Cadillac CTS front left lower control arm replacement.

Mevotech Original Grade parts are made for regular commuters and routine drivers who want OE-style fit, form, and function. The GS50190 uses an aluminum control arm with a pre-greased, press-in ball joint, rubber bushings, and a rubber dust boot for a direct replacement on the Cadillac CTS.

• Fits 2003-2007 Cadillac CTS, front left lower
• Mevotech Original Grade OE replacement design
• Aluminum control arm construction
• Pre-greased ball joint with threaded stud
• Press-in ball joint mounting type
• Rubber bushings and rubber dust boot included
• Non-adjustable suspension control arm assembly
• Silver control arm with black boot

Detailed Product Overview

GS50190 is engineered to match the original manufacturer’s fit, form, and function for the Cadillac CTS front suspension. The aluminum arm helps maintain the intended suspension profile, while the included ball joint, bushings, and dust boot support a complete service replacement. This part cross-references MOOG Chassis Products RK623352 for the same application.

Common Problems This Part Helps Address

• Front-end clunking from worn control arm bushings
• Loose or inconsistent steering feel
• Uneven tire wear caused by suspension wear
• Excess play from a worn ball joint
• Restoring OE ride height and suspension control on a Cadillac CTS

Installation Notes and Tips

Verify front left lower fitment before installation on 2003-2007 Cadillac CTS models. Because the ball joint is press-in, proper suspension service tools are required for removal and installation. Inspect adjacent suspension components, alignment angles, and fasteners during replacement to ensure the new control arm performs as intended.

Quality Assurance

Mevotech Original Grade parts are positioned as OE-style replacements for everyday driving, with fit and function matched to the original design. GS50190 is built to restore factory suspension performance on the Cadillac CTS using the specified materials and configuration.