Beck Arnley 083-3578 Disc Brake Rotor - Front

Overview of Beck Arnley Disc Brake Rotor 083-3578

The Beck Arnley 083-3578 disc brake rotor is engineered for reliable braking performance on select Mazda vehicles. Designed specifically for Mazda 6 and CX-5 models, this vented rotor ensures efficient heat dissipation and consistent stopping power under various driving conditions.

• Vented design for improved heat dissipation
• 5-lug bolt pattern with 114.3 mm spacing
• Rotor outer diameter of 297 mm and thickness of 28 mm
• Center hole diameter of 68 mm for precise fitment
• Minimum rotor thickness of 26 mm to maintain safety standards
• Compatible with Mazda 6 and Mazda CX-5 models

Technical Specifications and Features

This disc brake rotor features a vented construction that helps reduce brake fade by allowing air to circulate between the rotor surfaces. The 5-lug bolt pattern with a 114.3 mm bolt circle diameter matches the wheel hub specifications of Mazda 6 and CX-5 vehicles. The rotor has a 297 mm outer diameter and a surface thickness of 28 mm, providing a robust braking surface. The rotor height is 51 mm, and the hub outer diameter measures 154 mm, ensuring proper alignment and fitment. The rotor ID is 142 mm, and the lug stud hole inner diameter is 13.3 mm, all designed to meet OEM standards. This rotor is not solid but vented, which enhances cooling during braking.

Compatible Vehicles and Applications

This Beck Arnley disc brake rotor 083-3578 is compatible with the following Mazda models:

• Mazda 6 (specific model years should be verified for exact fitment)
• Mazda CX-5 (verify model year compatibility)

It is important to confirm the vehicle’s specifications before installation to ensure proper fitment and performance.

Common Issues Addressed by This Rotor

• Brake fade caused by overheating during extended braking
• Uneven rotor wear leading to vibration or noise
• Warped rotors affecting braking smoothness
• Corrosion or rust buildup reducing braking efficiency
• Inadequate rotor thickness compromising safety

Installation Notes and Tips

• Ensure the rotor surface is clean and free of debris before installation
• Check lug stud hole and bolt pattern compatibility with your vehicle’s hub
• Measure rotor thickness to confirm it meets or exceeds the minimum thickness of 26 mm
• Use proper torque specifications when tightening lug nuts to avoid rotor warping
• Inspect brake pads and calipers during rotor replacement for optimal braking performance

Quality Assurance and Warranty Information

Beck Arnley disc brake rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The 083-3578 rotor undergoes rigorous quality control processes to maintain consistent standards. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.