Dorman 524-158 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Durable Suspension Control Arm and Ball Joint Assembly

The Dorman 524-158 suspension control arm and ball joint assembly is engineered for reliable performance in Chevrolet Equinox and GMC Terrain vehicles. Designed with a boxed steel control arm and pre-greased ball joint, this assembly provides a solid foundation for your suspension system.

• Pre-greased ball joint for immediate use
• Includes rubber bushings and mounting hardware
• Boxed steel control arm construction in black finish
• Bolt-in ball joint with threaded stud for secure fitment
• Compatible with Chevrolet Equinox and GMC Terrain models

Product Features and Specifications

This suspension control arm and ball joint assembly (part number 524-158) features a light suspension grade type suitable for regular driving conditions. The control arm is constructed from durable steel with a boxed design, measuring a maximum length of 237 mm and a width of 288.5 mm. It includes one mounting hole with a diameter of 12.3 mm, ensuring proper alignment and fitment. The ball joint is installed and features a 14 mm threaded stud, designed for bolt-in mounting without the need for a grease fitting. Rubber bushings are included to reduce vibration and provide smooth suspension movement.

Compatible Vehicles and Applications

This assembly is specifically compatible with Chevrolet Equinox and GMC Terrain models, providing a direct replacement for worn or damaged suspension components. The Dorman 524-158 part number ensures proper fitment and function for these vehicles, maintaining suspension integrity and handling characteristics.

• Replaces worn or damaged control arms and ball joints
• Addresses suspension noise and vibration issues
• Improves steering response and vehicle stability
• Corrects uneven tire wear caused by faulty suspension parts
• Restores proper suspension geometry for safe driving

Installation Notes and Tips

Installation of the Dorman 524-158 suspension control arm and ball joint assembly requires basic suspension knowledge and tools. The assembly comes pre-greased and includes mounting hardware, simplifying the replacement process. Ensure the vehicle is securely lifted and supported before beginning work. Torque all mounting bolts to manufacturer specifications and verify alignment after installation to maintain optimal handling.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards, providing dependable performance and durability. This control arm and ball joint assembly undergoes rigorous quality checks to ensure fit and function. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship.