Centric 320.63017F Disc Brake Rotor - Front

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating provide reliable braking performance for a range of Chrysler, Dodge, and Plymouth vehicles. Designed with a fully coated finish, these rotors offer enhanced corrosion resistance and durability for long-lasting use.

• Part Number: 320.63017F
• Fully coated disc and hat finish for corrosion protection
• Vented rotor design with straight vane style for improved heat dissipation
• Nominal thickness of 0.945 inches (24.000 mm) and discard thickness of 0.882 inches (22.400 mm)
• Outside diameter of 10.236 inches (260.000 mm) and overall height of 1.504 inches (38.200 mm)
• Floating disc mounting and smooth surface type
• 5 lug holes with a diameter of 0.551 inches (14.000 mm) and mounting bolt hole circle diameter of 3.937 inches (100.000 mm)

Product Line Details

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a complete protective coating to resist rust and corrosion. This full coating extends the rotor's service life and maintains a clean appearance, making it suitable for vehicles exposed to harsh weather conditions. The 320.63017F rotor is part of this line, combining functional design with protective finishes to meet the demands of Chrysler, Dodge, and Plymouth models.

Technical Specifications and Features

This vented disc brake rotor features a straight vane design that enhances airflow and heat dissipation during braking, reducing the risk of brake fade. The rotor's nominal thickness is 0.945 inches (24.000 mm), with a discard thickness of 0.882 inches (22.400 mm), ensuring safe replacement intervals. The fully coated disc and hat finishes protect against corrosion, which is critical for maintaining braking efficiency over time. The rotor measures 10.236 inches (260.000 mm) in outside diameter and has an overall height of 1.504 inches (38.200 mm). It mounts using a floating disc system and includes five lug holes with a 0.551 inch (14.000 mm) diameter, compatible with the specified vehicle models.

Compatible Vehicles and Applications

• Chrysler models including Acclaim, LeBaron, New Yorker, and Town & Country
• Dodge models such as Caravan, Charger, Dart, Daytona, Dynasty, Grand Caravan, Grand Voyager, Lancer, Laser, Shadow, Spirit, Sundance, and Voyager
• Plymouth models including 600, Reliant, and Sundance

This rotor is designed to replace worn or damaged disc brake rotors on these vehicles, restoring proper braking performance and safety.

Common Issues Addressed

• Brake rotor corrosion and rust buildup
• Uneven or excessive rotor wear
• Brake noise caused by surface irregularities
• Reduced braking efficiency due to heat fade
• Vibration or pulsation during braking

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 0.882 inches (22.400 mm) before installation. Clean the hub surface thoroughly to prevent rotor runout. Use proper torque specifications on the 5 lug nuts with 0.551 inch (14.000 mm) diameter studs. Since this rotor does not include bearings or an ABS tone ring, verify compatibility with your vehicle’s braking system. It is recommended to replace brake pads simultaneously for optimal performance.

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The full coating finish provides additional protection against corrosion, extending the rotor’s service life. Warranty details should be confirmed with the product documentation or supplier, as coverage may vary.