Mevotech CMS20421 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Reliable Suspension Control Arm and Ball Joint Assembly

The Mevotech CMS20421 suspension control arm and ball joint assembly is designed specifically for Hyundai Elantra and Tiburon models. This pre-greased, greaseable component ensures smooth suspension operation and improved vehicle handling.

• Pre-greased for immediate use
• Includes grease fitting for easy maintenance
• Natural rubber bushings included for vibration dampening
• Stamped steel control arm with corrosion-resistant finish
• Press-in ball joint with threaded stud for secure mounting
• Mounting hardware included for straightforward installation
• Control arm dimensions: maximum width 18.5 inches, maximum length 14.25 inches

Durable Construction and Design Features

This Mevotech suspension control arm and ball joint assembly (part number CMS20421) is engineered with a stamped steel control arm finished in black corrosion-resistant coating to withstand harsh road conditions. The assembly comes pre-greased and includes a grease fitting, allowing for ongoing lubrication and extended service life. Natural rubber bushings help reduce noise and absorb shocks, contributing to a smoother ride in Hyundai Elantra and Tiburon vehicles. The ball joint is press-in mounted with a threaded stud type, ensuring a secure and reliable connection to the suspension system.

Compatible Hyundai Models and Applications

This suspension control arm and ball joint assembly is compatible with Hyundai Elantra and Tiburon models, providing a direct replacement for worn or damaged suspension components. The part number CMS20421 is designed to meet the specific suspension geometry and mounting requirements of these vehicles, ensuring proper fit and function.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing excessive play
• Ball joint wear leading to steering instability or noise
• Corrosion or damage to original control arm components
• Difficulty maintaining proper wheel alignment
• Reduced suspension performance and ride comfort

Installation Notes and Tips

Installation of the Mevotech CMS20421 control arm and ball joint assembly should be performed by a qualified technician. The assembly includes all necessary mounting hardware for a complete replacement. Since the part is pre-greased and includes a grease fitting, periodic lubrication is recommended to maintain optimal performance. Verify compatibility with your specific Hyundai Elantra or Tiburon model year before installation.

Quality Assurance and Warranty

Mevotech parts are manufactured to meet or exceed OEM standards. The CMS20421 suspension control arm and ball joint assembly features durable materials and corrosion-resistant finishes to ensure long service life. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its reliability for Hyundai Elantra and Tiburon suspension repairs.