Dorman 522-456 Lateral Arm and Ball Joint Assembly - Rear Left or Rear Right

Durable Lateral Arm and Ball Joint Assembly for Land Rover Vehicles

The Dorman 522-456 lateral arm and ball joint assembly is designed specifically for Land Rover Discovery, LR3, LR4, and Range Rover Sport models. This steel tubular control arm comes pre-greased and includes a fully installed ball joint, providing a reliable suspension component for your vehicle.

• Compatible with Land Rover Discovery, LR3, LR4, and Range Rover Sport
• Steel tubular control arm construction for strength and durability
• Includes pre-installed, pre-greased ball joint with pinch bolt stud type
• Rubber bushings included for effective vibration dampening
• Bolt-on attachment type for straightforward installation
• Non-greaseable design reduces maintenance requirements

Product Features and Specifications

The Dorman 522-456 lateral arm and ball joint assembly features a regular grade type suitable for standard suspension needs. The control arm is constructed from steel with a tubular design, enhancing structural integrity and resistance to wear. Rubber bushings are included to absorb road vibrations and reduce noise, while the ball joint is installed and pre-greased to ensure smooth operation right out of the box. The pinch bolt stud type ball joint provides secure attachment and reliable steering response. This assembly uses a bolt-on attachment method, simplifying replacement on compatible Land Rover models.

Applications and Common Suspension Issues Addressed

This lateral arm and ball joint assembly is intended for use in the front suspension system of Land Rover Discovery, LR3, LR4, and Range Rover Sport vehicles. It helps resolve several suspension-related problems, including:

• Excessive play or looseness in the front suspension
• Uneven tire wear caused by worn control arm bushings
• Steering instability or wandering
• Clunking or knocking noises during driving over bumps
• Reduced suspension alignment and handling performance

Installation Notes and Tips

Installation of the Dorman 522-456 lateral arm and ball joint assembly requires basic suspension knowledge and tools. Since the ball joint is pre-installed and pre-greased, it reduces installation time and complexity. The bolt-on attachment type allows for direct replacement without modification. It is recommended to inspect related suspension components during installation and perform a wheel alignment afterward to ensure proper handling and tire wear.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 522-456 lateral arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.