Centric 320.46065H Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Mitsubishi Lancer

The Centric GCX Elemental Protection Disc Brake Rotor (part number 320.46065H) is engineered to provide consistent braking performance for Mitsubishi Lancer vehicles. Designed with a fully coated surface and high carbon content, this rotor offers enhanced durability and corrosion resistance.

• Fully coated disc and hat finish for corrosion protection
• High carbon content for improved heat dissipation and reduced warping
• Vented rotor design with pillar-style vanes for efficient cooling
• Nominal outside diameter of 300 mm (11.811 inches)
• Nominal thickness of 22.000 mm (0.866 inches) with discard thickness at 20.400 mm (0.803 inches)
• 5 lug holes with 12.5 mm diameter and 114.3 mm bolt circle diameter
• Center hole diameter of 90 mm (3.543 inches)
• Weight approximately 7.05 kg (15.5 lbs)

About the Centric GCX Elemental Protection Product Line

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating, High Carbon Content line focuses on delivering rotors with enhanced corrosion resistance and thermal stability. The full coating on both the disc and hat surfaces helps prevent rust and extends rotor life, while the high carbon content improves heat management during braking. This product line is designed to meet or exceed OEM specifications, making it suitable for reliable replacement on compatible vehicles like the Mitsubishi Lancer.

Product Details and Specifications

This vented disc brake rotor features a smooth surface type and pillar-style vanes that promote effective airflow to reduce heat buildup during braking. The rotor’s nominal thickness is 22.000 mm, with a discard thickness of 20.400 mm, ensuring safe operation within wear limits. The overall height measures 57.5 mm, and the rotor includes five lug holes sized for standard Mitsubishi Lancer wheel studs. The fully coated finish on both the disc and hat surfaces provides protection against corrosion, which is critical for maintaining braking performance over time.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mitsubishi Lancer models
• Addresses rotor corrosion and rust issues due to environmental exposure
• Improves braking consistency by reducing heat-related rotor distortion
• Suitable for vehicles experiencing brake noise or vibration caused by rotor wear
• Helps maintain OEM braking performance with high carbon content material

Installation Notes and Tips

Ensure the rotor is compatible with your specific Mitsubishi Lancer model before installation. Clean the hub surface thoroughly to prevent uneven rotor mounting. Use proper torque specifications on lug nuts to avoid rotor warping. Since this rotor does not include bearings or ABS tone rings, verify compatibility with your vehicle’s braking system components. It is recommended to replace brake pads simultaneously for optimal braking performance.

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The full coating and high carbon content contribute to extended rotor life and resistance to common wear issues. Please refer to Centric’s official warranty policy for specific coverage details related to this part number 320.46065H.