Centric 320.51047F Disc Brake Rotor - Rear

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating provide reliable braking performance for select Dodge, Hyundai, and Kia vehicles. Designed with a fully coated surface and hat finish, these rotors help resist corrosion and maintain consistent braking efficiency.

• Part Number: 320.51047F
• Fully coated disc and hat finish for enhanced corrosion resistance
• Solid disc type with smooth surface for consistent brake pad contact
• Floating disc mounting design
• Outside diameter: 10.315 inches (262.0 mm)
• Nominal thickness: 0.394 inches (10.0 mm)
• Discard thickness: 0.331 inches (8.4 mm)
• Overall height: 1.740 inches (44.2 mm)
• 4 stud/lug holes with 0.492 inch (12.5 mm) diameter
• Center hole diameter: 2.461 inches (62.5 mm)
• Mounting bolt hole circle diameter: 100 mm (3.937 inches)
• Weight approximately 8.75 lbs (3.96 kgs)

Product Line Details

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a full protective coating to reduce rust and corrosion over time. This coating extends the rotor's service life and helps maintain a clean appearance, which is especially beneficial for vehicles exposed to harsh weather conditions. This product line is engineered to meet or exceed OEM specifications for fit and function, making it a suitable replacement for original equipment on compatible vehicles.

Detailed Product Description

This disc brake rotor is designed as a solid rotor with a smooth surface finish, ensuring even pad wear and consistent braking performance. The fully coated disc and hat finish protect against rust, which can degrade braking efficiency and rotor lifespan. The floating disc mounting design allows for slight movement to accommodate thermal expansion and reduce stress on the rotor. With precise dimensions including a 10.315-inch outside diameter and a nominal thickness of 0.394 inches, this rotor is engineered to fit specific Dodge, Hyundai, and Kia models such as the Accent, Attitude, and Rio.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Corrosion damage repair on original rotors exposed to moisture and road salt
• Improving braking consistency on vehicles with uneven pad wear
• Addressing noise issues related to rotor surface imperfections
• Upgrading to a fully coated rotor for enhanced durability in humid or coastal environments

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.331 inches) before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check compatibility with ABS systems; this rotor does not include an ABS tone ring
• Inspect brake pads and replace if worn to ensure optimal rotor performance

Quality Assurance and Warranty

Centric brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The full coating process provides additional protection against corrosion, contributing to longer rotor life. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult the product packaging or Centric's official resources for exact warranty terms.