Centric 320.48012F Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Suzuki SX4 and SX4 Crossover

The Centric GCX Elemental Protection Disc Brake Rotor - Full Coating (Part Number 320.48012F) is engineered to provide consistent braking performance for Suzuki SX4 and SX4 Crossover models. Designed with durability and corrosion resistance in mind, this vented rotor ensures effective heat dissipation and long service life.

• Fully coated disc and coated hat finish for enhanced corrosion protection
• Vented rotor design with straight vane style for improved cooling
• Nominal thickness of 0.866 inches (22.000 mm) with discard thickness at 0.787 inches (20.000 mm)
• Overall height of 1.858 inches (47.200 mm) and outside diameter of 11.020 inches (279.900 mm)
• Floating disc mounting with 5 lug holes sized 0.492 inches (12.500 mm) diameter
• Smooth surface finish for consistent pad contact and braking efficiency

About the Centric GCX Elemental Protection Disc Brake Rotors - Full Coating Line

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a full protective coating to resist rust and corrosion. This coating extends the rotor's lifespan and maintains its structural integrity under various driving conditions. The full coating on both the disc and hat surfaces helps protect critical areas from environmental damage, making it a suitable choice for Suzuki SX4 and SX4 Crossover vehicles that require reliable braking components.

Product Details and Specifications

This disc brake rotor features a vented design with straight vanes that promote efficient heat dissipation during braking, reducing the risk of brake fade. The rotor's nominal thickness is 0.866 inches (22.000 mm), with a discard thickness of 0.787 inches (20.000 mm), indicating when replacement is necessary. The overall height measures 1.858 inches (47.200 mm), and the outside diameter is 11.020 inches (279.900 mm), ensuring proper fitment on compatible Suzuki models. The rotor includes a floating disc mounting system and has 5 lug holes with a diameter of 0.492 inches (12.500 mm). The smooth surface finish supports consistent brake pad contact for stable braking performance.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Suzuki SX4 and SX4 Crossover
• Addresses brake noise caused by uneven rotor surfaces
• Helps reduce brake fade from overheating during extended use
• Prevents corrosion-related rotor damage in humid or salty environments
• Restores braking efficiency and pedal feel for safer driving

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 0.787 inches (20.000 mm) before installation. Clean the hub surface to remove rust or debris for proper rotor seating. Use the correct torque specifications for the 5 lug bolts to avoid rotor warping. Since this rotor does not include bearings or an ABS tone ring, verify compatibility with your vehicle's braking system. Proper bedding-in of new rotors and brake pads is recommended to optimize performance.

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The full coating process provides additional protection against corrosion, extending the rotor's service life. While specific warranty details are not provided here, Centric typically offers coverage against manufacturing defects. Refer to the manufacturer’s warranty documentation for complete terms.