Beck Arnley 083-3741 Disc Brake Rotor - Front

Overview of Beck Arnley Disc Brake Rotor 083-3741

The Beck Arnley 083-3741 disc brake rotor is engineered for reliable braking performance on Mazda 3 models. Designed with precision, this vented rotor supports effective heat dissipation and consistent stopping power under various driving conditions.

• Vented design for improved heat dissipation
• 5-lug bolt pattern with 114 mm spacing
• Rotor outer diameter of 280 mm and thickness of 25 mm
• Center hole diameter of 68 mm for proper hub fitment
• Minimum rotor thickness of 23 mm to ensure safety and durability
• Compatible with Mazda 3 vehicles requiring a 5-lug, 114 mm bolt pattern rotor

Technical Specifications and Features

This Beck Arnley disc brake rotor features a vented construction that enhances cooling efficiency, reducing the risk of brake fade during extended use. The rotor measures 280 mm in outer diameter and 25 mm in surface thickness, with a rotor height of 46.5 mm. It includes a 5-lug bolt pattern spaced at 114 mm, matching the Mazda 3’s wheel hub specifications. The rotor hub outer diameter is 154 mm, and the rotor ID is 142 mm, ensuring a precise fit. The lug stud hole inner diameter is 13.3 mm, accommodating standard lug nuts. This rotor is not solid but vented, which helps maintain optimal braking performance by allowing air to circulate between the rotor surfaces.

Compatible Vehicles and Applications

The Beck Arnley 083-3741 disc brake rotor is specifically compatible with Mazda 3 models that require a 5-lug, 114 mm bolt pattern rotor. It is designed to replace worn or damaged rotors, restoring braking efficiency and safety.

• Eliminates brake pulsation caused by warped rotors
• Resolves excessive brake noise due to rotor surface wear
• Addresses reduced braking performance from rotor thinning
• Prevents overheating issues with vented rotor design
• Restores proper rotor fitment and alignment for Mazda 3

Installation Notes and Tips

When installing the Beck Arnley 083-3741 rotor, ensure the vehicle is securely lifted and the wheel is removed. Clean the hub surface to remove rust or debris before mounting the rotor. Verify the rotor’s vented side orientation matches manufacturer recommendations. Torque lug nuts to the vehicle manufacturer’s specifications to avoid rotor warping. It is advisable to replace brake pads simultaneously to maintain balanced braking performance.

Quality Assurance and Warranty

Beck Arnley disc brake rotors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 083-3741 rotor undergoes rigorous quality control to maintain consistent dimensions and material integrity. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term use on Mazda 3 vehicles.