Centric 320.45067F Disc Brake Rotor - Rear

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotor (part number 320.45067F) is designed specifically for Mazda 3 and Mazda 3 Sport models. Featuring a fully coated disc and hat finish, this solid rotor offers reliable braking performance while resisting corrosion.

• Compatible with Mazda 3 and Mazda 3 Sport
• Part Number: 320.45067F
• Fully coated disc and hat for enhanced corrosion resistance
• Solid rotor design with smooth surface finish
• Nominal thickness: 0.433 inches (11.000 mm)
• Discard thickness: 0.354 inches (9.000 mm)
• Outside diameter: 11.024 inches (280.000 mm)
• Overall height: 1.610 inches (40.900 mm)
• Floating disc mounting style
• 5 lug holes with 0.539 inch (13.700 mm) diameter

Detailed Product Description

This Centric GCX Elemental Protection Disc Brake Rotor is engineered to meet the exact specifications required for Mazda 3 and Mazda 3 Sport vehicles. The rotor features a fully coated disc and hat finish, which helps protect against rust and corrosion, extending the rotor's service life. The solid rotor design with a smooth surface finish ensures consistent braking performance and reduced noise. With a nominal thickness of 0.433 inches and a discard thickness of 0.354 inches, this rotor maintains structural integrity throughout its lifespan. The floating disc mounting style allows for slight movement to reduce stress and improve heat dissipation during braking.

Centric GCX Elemental Protection Product Line

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with comprehensive corrosion protection through full coating on both the disc and hat surfaces. This product line is designed to offer durability and reliable braking performance for vehicles like the Mazda 3, where environmental factors such as moisture and road salt can accelerate rotor wear. The full coating helps maintain rotor integrity and appearance over time.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors on Mazda 3 and Mazda 3 Sport
• Corrosion damage prevention in humid or salty environments
• Elimination of brake noise caused by uneven rotor surfaces
• Restoring proper rotor thickness for safe braking performance
• Addressing brake pulsation due to rotor distortion

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.354 inches) before installation
• Clean mounting surface to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications for Mazda 3 and Mazda 3 Sport
• Check for proper alignment of the floating disc mounting
• Inspect brake pads for wear and replace if necessary during rotor installation

Quality Assurance and Warranty

Centric brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The 320.45067F rotor undergoes strict quality control to ensure consistent performance and durability. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Refer to Centric's official documentation for complete warranty information.