Beck Arnley 083-2963 Disc Brake Rotor - Front

Overview of Beck Arnley Disc Brake Rotor 083-2963

The Beck Arnley 083-2963 disc brake rotor is engineered for reliable braking performance on Lexus and Toyota vehicles, specifically designed for models like the 4Runner and GX470. This vented rotor ensures efficient heat dissipation, maintaining consistent braking under demanding conditions.

• Vented disc brake rotor for improved cooling
• 6 lug quantity with a 140 mm bolt pattern
• Rotor outer diameter of 337.8 mm and thickness of 28 mm
• Rotor center hole diameter of 108 mm for precise fitment
• Minimum rotor thickness of 26 mm to ensure durability
• Compatible with Lexus 4Runner and Toyota GX470 models

Detailed Product Description

The Beck Arnley 083-2963 disc brake rotor features a vented design that promotes airflow between the rotor surfaces, reducing heat buildup during braking. This helps prevent brake fade and extends rotor life. With a lug quantity of 6 and a bolt pattern of 140 mm, this rotor is tailored to fit the wheel hub specifications of Lexus 4Runner and Toyota GX470 vehicles. The rotor's outer diameter measures 337.8 mm, with a surface thickness of 28 mm and a minimum thickness specification of 26 mm, ensuring it meets OEM standards for safety and performance. The rotor hub outer diameter is 183 mm, and the rotor height is 67 mm, providing a precise fit and optimal braking response. The lug stud hole inner diameter is 14.8 mm, accommodating the vehicle's lug nuts securely.

Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor overheating
• Eliminating noise and vibration from uneven rotor surfaces
• Restoring proper rotor thickness for safe braking performance
• Ensuring compatibility with Lexus 4Runner and Toyota GX470 brake systems

Installation Notes and Tips

When installing the Beck Arnley 083-2963 disc brake rotor, ensure the rotor surface is clean and free of any contaminants before mounting. Verify the bolt pattern and lug quantity match your vehicle specifications. It is recommended to inspect brake pads and replace them if worn to maintain optimal braking performance. Use proper torque specifications for lug nuts to avoid rotor warping. Always check rotor thickness against the minimum thickness specification of 26 mm before installation.

Quality Assurance and Warranty

Beck Arnley disc brake rotors are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 083-2963 rotor undergoes rigorous quality control to ensure precise fitment and consistent braking. Warranty details are available through Beck Arnley and typically cover defects in materials and workmanship under normal use conditions.