Mevotech CMS501121 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Overview of Mevotech Suspension Control Arm CMS501121

The Mevotech CMS501121 suspension control arm and ball joint assembly is designed specifically for Cadillac CTS, SRX, and STS models. This pre-greased, corrosion-resistant control arm offers reliable performance and durability for your vehicle's suspension system.

• Pre-greased ball joint for immediate use
• Includes natural rubber bushings for vibration dampening
• Cast aluminium control arm construction for strength and reduced weight
• Press-in ball joint mounting with threaded stud type
• Mounting hardware included for straightforward installation
• Corrosion-resistant silver finish for extended service life
• Control arm dimensions: maximum width and length of 11.5 inches

Detailed Product Description

The Mevotech CMS501121 suspension control arm and ball joint assembly is engineered to meet the specific suspension requirements of Cadillac CTS, SRX, and STS vehicles. Constructed from cast aluminium, this control arm provides a balance of strength and lightweight design, contributing to improved handling and suspension responsiveness. The assembly comes pre-greased, reducing initial maintenance and ensuring smooth ball joint operation from the start.

Natural rubber bushings are included to absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint features a press-in mounting type with a threaded stud, allowing for secure attachment and reliable steering control. The corrosion-resistant silver finish protects the control arm from environmental damage, extending its service life. Additionally, all necessary mounting hardware is included to facilitate a complete and proper installation.

Compatible Vehicles and Applications

This suspension control arm assembly is compatible with the following Cadillac models:

• Cadillac CTS
• Cadillac SRX
• Cadillac STS

It is designed to replace worn or damaged control arms and ball joints, restoring proper suspension geometry and vehicle stability.

Common Issues Addressed by CMS501121

• Excessive suspension noise or clunking
• Uneven tire wear due to misaligned suspension
• Loose or unstable steering feel
• Vibration or harshness during driving
• Corrosion or wear on original control arm components

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before removal
• Use included mounting hardware for proper fitment
• Verify ball joint is fully seated and secured with the threaded stud
• Check alignment after installation to maintain suspension geometry
• Consult vehicle service manual for torque specifications

Quality Assurance and Warranty

Mevotech suspension components are manufactured to meet or exceed OEM standards. The CMS501121 control arm assembly features corrosion-resistant materials and pre-greased joints to enhance durability and performance. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship. Refer to Mevotech documentation for exact warranty terms.