Mevotech CMK80354 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Mevotech Suspension Control Arm and Ball Joint Assembly Overview

The Mevotech CMK80354 suspension control arm and ball joint assembly is engineered for reliable performance in Buick DTS and Cadillac Lucerne models. Designed with durability and ease of maintenance in mind, this assembly integrates key features to support suspension integrity and vehicle handling.

• Pre-greased for immediate use and extended service life
• Includes grease fitting for convenient lubrication
• Natural rubber bushings to reduce vibration and noise
• Cast aluminum control arm for strength and corrosion resistance
• Threaded ball joint stud with unitized mounting for secure fit
• Mounting hardware included for straightforward installation
• Greaseable design to maintain optimal joint function
• Corrosion-resistant silver finish for long-lasting durability

Detailed Product Features and Specifications

The CMK80354 control arm assembly features a cast aluminum control arm measuring up to 21 inches in length and 17 inches in width, providing a robust yet lightweight component for the suspension system. The natural rubber bushings help absorb road shocks and minimize noise, enhancing ride comfort. The ball joint utilizes a threaded stud type with a unitized mounting system, ensuring a secure and stable connection to the suspension. This assembly comes pre-greased and includes a grease fitting, allowing for easy maintenance and extended component life. The sintered metal bearing type supports smooth articulation, while the corrosion-resistant finish protects against environmental wear. All necessary mounting hardware is included to facilitate a complete and proper installation.

Compatible Vehicles and Application

This suspension control arm and ball joint assembly is specifically compatible with Buick DTS and Cadillac Lucerne models. It is designed to replace worn or damaged control arms and ball joints, restoring proper suspension geometry and vehicle handling characteristics.

• Eliminates excessive suspension noise and vibration
• Corrects steering instability or wandering
• Resolves uneven tire wear caused by worn bushings or ball joints
• Restores proper wheel alignment and suspension travel
• Addresses looseness or play in the front suspension

Installation Notes and Tips

Installation of the Mevotech CMK80354 control arm assembly should be performed by a qualified technician using appropriate tools. The included mounting hardware simplifies the replacement process. Since the assembly is pre-greased and includes a grease fitting, periodic lubrication is recommended to maintain optimal performance. Verify torque specifications for all fasteners according to the vehicle manufacturer’s guidelines. Inspect related suspension components during installation to ensure overall system integrity.

Quality Assurance and Warranty

Mevotech products are manufactured to meet or exceed OEM standards for fit, form, and function. The CMK80354 suspension control arm and ball joint assembly undergoes rigorous quality control to ensure durability and reliability. This part includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term performance for Buick DTS and Cadillac Lucerne vehicles.