Centric 320.46063F Disc Brake Rotor - Rear

Overview of Centric GCX Elemental Protection Disc Brake Rotor

The Centric GCX Elemental Protection Disc Brake Rotor - Full Coating (part number 320.46063F) is engineered for Mitsubishi Montero models requiring reliable braking performance. This vented disc brake rotor features a fully coated surface and hat finish to resist corrosion and extend service life.

• Compatible with Mitsubishi Montero vehicles
• Part Number: 320.46063F
• Fully coated disc and hat finish for corrosion resistance
• Vented rotor design with straight vane style for heat dissipation
• Nominal thickness: 0.866 inches (22.000 mm)
• Outside diameter: 11.811 inches (300.000 mm)
• Overall height: 2.843 inches (72.200 mm)
• 6 lug holes with 0.496 inch (12.600 mm) diameter
• Center hole diameter: 3.701 inches (94.000 mm)
• Weight approximately 15 lbs (6.82 kgs)

Product Line Details: Centric GCX Elemental Protection Disc Brake Rotors - Full Coating

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a full protective coating to minimize rust and corrosion. This coating covers both the braking surface and the rotor hat, which helps maintain rotor integrity and appearance over time. The vented design with straight vanes enhances cooling efficiency, making these rotors suitable for vehicles like the Mitsubishi Montero that demand consistent braking under various driving conditions.

Technical Description and Specifications

This disc brake rotor is designed as a vented rotor with straight vane style to improve heat dissipation during braking. The nominal thickness of 0.866 inches (22.000 mm) and discard thickness of 0.803 inches (20.400 mm) define the usable rotor thickness range before replacement is necessary. The rotor’s outside diameter measures 11.811 inches (300.000 mm), and the overall height is 2.843 inches (72.200 mm). It features a fully coated disc finish and coated hat finish to protect against environmental elements. The rotor mounts with six lug holes, each 0.496 inches (12.600 mm) in diameter, on a bolt hole circle diameter of 5.5 inches (139.700 mm). The center hole diameter is 3.701 inches (94.000 mm). This rotor does not include an ABS tone ring or bearings.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mitsubishi Montero models
• Addresses rotor corrosion and rust issues with full coating protection
• Improves braking performance by maintaining proper rotor thickness and heat dissipation
• Reduces brake noise and vibration caused by uneven rotor surfaces
• Suitable for vehicles experiencing frequent stop-and-go driving or heavy braking conditions

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.803 inches) before installation
• Clean mounting surface and hub to prevent rotor runout
• Torque lug nuts to manufacturer specifications for Mitsubishi Montero
• Check compatibility with existing brake pads and calipers
• Inspect brake system components for wear during rotor replacement

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The full coating process provides enhanced corrosion resistance to extend rotor life. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always refer to the product packaging or Centric’s official documentation for exact warranty terms.