Dorman 522-303 Suspension Control Arm - Front Left Lower Forward

Durable Suspension Control Arm for Infiniti 350Z and Nissan G35

The Dorman 522-303 suspension control arm is engineered to provide reliable performance for Infiniti 350Z and Nissan G35 models. Constructed from aluminum with a coated black finish, this control arm offers strength and corrosion resistance for long-lasting use.

• Material: Lightweight and durable aluminum construction
• Coated black finish for corrosion protection
• Includes rubber bushing with black color for vibration dampening
• Overall length of 262.5 mm for precise fitment
• Ball joint mounting type is welded with threaded stud (ball joint not included)
• Press-in end type with bushing linkage for secure installation
• Compatible with Infiniti 350Z and Nissan G35 suspension systems

Detailed Product Features and Specifications

This suspension control arm by Dorman is designed with a casting and forged construction method, combining strength and durability. The aluminum material reduces weight compared to steel alternatives, contributing to improved vehicle handling. The included rubber bushing, with an inside diameter of 14.3 mm and outside diameter of 39.6 mm, helps absorb road vibrations and reduce noise. The control arm measures 262.5 mm in length, ensuring proper alignment and fitment for the specified vehicle models. The ball joint mounting is welded with a threaded stud type, though the ball joint itself is not included, allowing for customization or replacement as needed.

Common Applications and Problem Resolution

• Replaces worn or damaged suspension control arms on Infiniti 350Z and Nissan G35
• Addresses issues with vehicle alignment and handling instability
• Reduces excessive suspension noise caused by deteriorated bushings
• Improves ride comfort by restoring proper suspension geometry
• Prevents premature tire wear due to faulty control arm components

Installation Notes and Tips

Installation of the Dorman 522-303 suspension control arm requires basic suspension knowledge and tools. Since the ball joint is not included, ensure compatibility with your existing ball joint or purchase separately if needed. The control arm features a press-in end type and includes the rubber bushing, but mounting hardware is not included. Proper torque specifications should be followed during installation to maintain suspension integrity and safety. It is recommended to have a professional alignment performed after installation to ensure optimal vehicle performance.

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The 522-303 control arm undergoes rigorous quality checks to ensure durability and reliability. While specific warranty details are not provided here, Dorman typically offers limited warranties on their suspension parts. Consult product documentation or the manufacturer for exact warranty terms.