Dorman 520-987 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Reliable Suspension Control Arm and Ball Joint Assembly for Mitsubishi Van

The Dorman 520-987 suspension control arm and ball joint assembly is designed specifically for Mitsubishi Van models, providing a durable and pre-greased solution for light suspension needs. This assembly combines a steel control arm with a press-in ball joint to ensure consistent performance and ease of installation.

• Pre-greased control arm and ball joint for immediate use
• Includes rubber bushings and mounting hardware for a complete installation
• Steel casting/forged control arm with black finish for corrosion resistance
• Press-in ball joint with pinch stud type and 14mm thread diameter
• Compatible with Mitsubishi Van suspension systems requiring a light suspension grade

Durable Construction and Design Features

The Dorman 520-987 control arm and ball joint assembly features a steel control arm constructed through casting and forging processes, ensuring structural integrity and longevity. The assembly comes pre-greased, eliminating the need for immediate maintenance after installation. Rubber bushings are included to absorb vibrations and reduce noise, while the press-in ball joint with a pinch stud mounting type provides a secure fit. The control arm measures up to 288.5 mm in width and 237 mm in length, with a single mounting hole of 12.3 mm diameter, designed to match the suspension geometry of Mitsubishi Van models.

Compatible Applications and Common Repair Uses

This suspension control arm and ball joint assembly is compatible with Mitsubishi Van vehicles requiring a light suspension grade component. It is ideal for addressing issues such as:

• Worn or damaged control arm bushings causing suspension noise or looseness
• Faulty ball joints leading to steering instability or uneven tire wear
• Corroded or bent control arms affecting wheel alignment
• Suspension components that have lost lubrication and require replacement with pre-greased parts

Installation Notes and Tips

Installation of the Dorman 520-987 assembly requires basic suspension repair tools. Since the ball joint is press-in type and already installed, no separate ball joint replacement is necessary. Mounting hardware is included to facilitate a straightforward installation. It is recommended to verify the mounting hole alignment and torque specifications according to Mitsubishi Van manufacturer guidelines. Although the assembly is pre-greased, periodic inspection of bushings and ball joints is advised for optimal suspension performance.

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 520-987 control arm and ball joint assembly undergoes quality checks to ensure durability and reliability. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use on Mitsubishi Van vehicles.