Centric 320.39001F Disc Brake Rotor - Rear

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating (part number 320.39001F) offer a fully coated solid rotor solution designed to provide reliable braking performance. Engineered for vehicles requiring a 295.5 mm outside diameter rotor, this part is ideal for drivers seeking durable and corrosion-resistant disc brake rotors.

• Fully coated disc and hat finish for enhanced corrosion resistance
• Solid rotor design with smooth surface type for consistent braking
• Nominal thickness of 9.6 mm and discard thickness of 8.6 mm
• Overall height of 88.2 mm and outside diameter of 295.5 mm
• Five lug holes with 16.5 mm diameter and 108 mm bolt circle diameter
• Center hole diameter of 68 mm for precise fitment
• Weight approximately 12.47 lbs (5.67 kgs)

Detailed Product Description

This Centric GCX Elemental Protection Disc Brake Rotor features a full coating on both the disc and hat surfaces, providing superior protection against rust and corrosion compared to uncoated rotors. The solid rotor design with a smooth braking surface ensures consistent pad contact and reliable stopping power. With a nominal thickness of 9.6 mm and a discard thickness of 8.6 mm, this rotor maintains structural integrity throughout its service life. The rotor’s dimensions, including an outside diameter of 295.5 mm and an overall height of 88.2 mm, are engineered to meet specific vehicle requirements. The five lug holes, each 16.5 mm in diameter, and a 108 mm bolt circle diameter ensure compatibility with a range of vehicle makes and models that require this specification.

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

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating product line focuses on delivering rotors with comprehensive corrosion protection through a full coating process. This coating extends the rotor’s lifespan by preventing rust buildup on both the braking surface and the rotor hat, which is critical for maintaining performance and appearance over time. This line is suitable for vehicles that operate in environments prone to moisture and road salt exposure, helping to reduce maintenance needs and improve overall brake system durability.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading from uncoated rotors to reduce corrosion and rust
• Addressing uneven brake pad wear due to rotor surface imperfections
• Improving braking consistency in vehicles exposed to harsh weather conditions
• Restoring proper rotor thickness to meet manufacturer safety standards

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (8.6 mm) before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications for secure fitment
• Check compatibility with vehicle’s hub and brake caliper assembly
• Perform a bed-in procedure after installation to optimize brake pad contact

Quality Assurance and Warranty

Centric brake rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and safety. The full coating process provides added protection against corrosion, extending the rotor’s service life. While specific warranty details for part number 320.39001F should be confirmed with the vehicle manufacturer or distributor, Centric typically offers coverage against defects in materials and workmanship.