Centric 120.45071 Disc Brake Rotor - Front

Overview of Centric Premium Disc Brake Rotor 120.45071

The Centric Premium Disc Brake Rotor 120.45071 is engineered specifically for Mazda RX-8 models, providing reliable braking performance with precision fitment. Designed as a vented, floating rotor, it ensures efficient heat dissipation and consistent stopping power under various driving conditions.

• Compatible with Mazda RX-8 vehicles
• Vented disc brake rotor design for improved cooling
• Coated hat finish to resist corrosion
• 5-bolt hole pattern with 114.3 mm bolt circle diameter
• Nominal thickness of 24 mm and discard thickness of 22 mm
• Overall diameter of 323 mm (12.717 inches)
• Floating mounting type for enhanced rotor alignment
• Smooth surface type for consistent pad contact

Detailed Product Specifications

This Centric Premium Disc Brake Rotor features a vented design that promotes airflow to reduce heat buildup during braking, which helps maintain braking efficiency and rotor longevity. The rotor has a nominal thickness of 24 mm and a discard thickness of 22 mm, indicating the minimum thickness before replacement is necessary. Its overall diameter measures 323 mm (12.717 inches), suitable for the Mazda RX-8's braking system requirements. The rotor includes a coated hat finish to protect against rust and corrosion, extending the service life of the part. The mounting system uses a floating type design with a 5-bolt hole pattern spaced on a 114.3 mm bolt circle diameter, ensuring precise fitment and ease of installation. The smooth surface type provides consistent contact with brake pads, contributing to stable braking performance.

About Centric Premium Disc Brake Rotors

The Centric Premium Disc Brake Rotors line is designed to meet or exceed OEM specifications, offering a balance of durability and performance. This product line focuses on providing rotors with enhanced corrosion resistance and precise manufacturing tolerances. The 120.45071 rotor exemplifies these qualities with its coated hat finish and vented construction, making it a suitable replacement part for Mazda RX-8 owners seeking reliable braking components.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor corrosion and surface rust issues
• Improving heat dissipation to prevent brake fade
• Restoring proper rotor thickness for safe braking performance
• Ensuring correct fitment for Mazda RX-8 brake systems

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 22 mm discard thickness
• Ensure the rotor mounting surface is clean and free of debris
• Use proper torque specifications for the 5-bolt mounting pattern
• Check compatibility with existing brake pads and calipers on Mazda RX-8
• Inspect related brake components during installation for optimal performance

Quality Assurance and Warranty

Centric Premium Disc Brake Rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details for part number 120.45071 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult product documentation or the manufacturer for exact warranty terms.