Centric 320.45088F Disc Brake Rotor - Front

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotor (part number 320.45088F) is engineered for reliable braking performance on Mazda 3, Mazda 3 Sport, and Mazda CX-3 models. Featuring a fully coated disc and hat finish, this vented rotor offers enhanced corrosion resistance and durability for everyday driving conditions.

• Fully coated disc and hat finish for corrosion protection
• Vented rotor design with 50 straight vanes for improved heat dissipation
• Nominal thickness of 0.984 inches (25.000 mm) with discard thickness at 0.906 inches (23.000 mm)
• Overall height of 2.035 inches (51.700 mm) and outside diameter of 11.016 inches (279.800 mm)
• Floating disc mounting and smooth surface type for consistent braking
• Five lug holes with 0.524 inch (13.300 mm) diameter and 4.500 inch (114.300 mm) bolt circle diameter

Detailed Product Description

This Centric GCX Elemental Protection Disc Brake Rotor is designed specifically for select Mazda vehicles, including the Mazda 3, Mazda 3 Sport, and Mazda CX-3. The rotor features a fully coated disc and hat finish that helps prevent rust and corrosion, extending the rotor's service life. The vented design with 50 straight vanes enhances airflow to dissipate heat effectively, reducing the risk of brake fade during prolonged use.

With a nominal thickness of 0.984 inches and a discard thickness of 0.906 inches, this rotor maintains structural integrity and performance throughout its lifespan. The floating disc mounting system allows for slight movement to accommodate thermal expansion, improving braking consistency. The smooth surface finish ensures even pad contact and wear.

Centric GCX Elemental Protection Disc Brake Rotors - Full Coating Line

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating product line focuses on providing rotors with comprehensive corrosion resistance through full coating on both the disc and hat. This coating protects critical braking components from environmental elements, making these rotors suitable for drivers in regions prone to moisture and road salt exposure. The line balances durability with performance, offering vented rotors that support effective heat management.

Applications and Problem Solving

• Replacement for worn or warped rotors on Mazda 3, Mazda 3 Sport, and Mazda CX-3
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Prevents rust buildup that can lead to reduced braking efficiency
• Improves heat dissipation to reduce brake fade during extended braking
• Restores proper rotor thickness for safe and reliable braking performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.906 inches) before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications for Mazda 3, 3 Sport, and CX-3
• Check brake pads for wear and replace if necessary during rotor installation
• Perform a bed-in procedure after installation to optimize braking performance

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The fully coated finish provides added protection against corrosion, contributing to longer service life. While specific warranty details for part number 320.45088F 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.