Centric 320.33131F 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 Audi, Volkswagen, and Maserati models. Designed with a fully coated disc and hat finish, these rotors offer enhanced corrosion resistance and durability for long-term use.

• Part Number: 320.33131F
• Fully coated disc and hat finish for corrosion protection
• Solid disc type with smooth surface for consistent braking
• Compatible with Audi A3, A3 Quattro, A3 Sportback e-tron, Volkswagen Golf, Jetta, Passat, and Maserati GranTurismo among others
• Floating disc mounting for improved rotor alignment
• Nominal thickness: 0.394 inches (10.000 mm)
• Discard thickness: 0.315 inches (8.000 mm)
• Outside diameter: 10.709 inches (272.000 mm)
• 5 lug holes with 0.602 inch (15.300 mm) diameter

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

The Centric GCX Elemental Protection line focuses on providing rotors with a full coating to protect against rust and corrosion, extending the service life of the brake components. This product line is engineered to meet or exceed OEM specifications, making it suitable for vehicles that require reliable braking performance under various driving conditions. The full coating on both the disc and hat surfaces helps maintain rotor integrity, especially in climates prone to moisture and road salt exposure.

Technical Specifications and Features

This disc brake rotor features a solid, smooth surface design that ensures consistent pad contact and braking efficiency. The rotor has a nominal thickness of 0.394 inches (10.000 mm) and a discard thickness of 0.315 inches (8.000 mm), indicating when replacement is necessary to maintain safe braking performance. The overall height measures 1.898 inches (48.200 mm), and the outside diameter is 10.709 inches (272.000 mm). It includes five lug holes with a diameter of 0.602 inches (15.300 mm) arranged on a 4.409 inch (112.000 mm) bolt circle diameter. The rotor uses a floating disc mounting system to help reduce stress and improve alignment during operation.

Compatible Vehicles and Applications

• Compatible with Audi models: A3, A3 Quattro, A3 Sportback e-tron
• Compatible with Volkswagen models: Beetle, Bora, Caddy, e-Golf, Eos, Golf, Golf Alltrack, Golf SportWagen, GTI, Jetta, Multivan, Passat, Taos, TT Quattro, Q2
• Compatible with Maserati GranTurismo

Common Issues Addressed by This Rotor

• Corrosion and rust buildup on brake rotors
• Uneven rotor wear causing brake pulsation
• Reduced braking efficiency due to worn or thin rotors
• Noise and vibration from damaged or warped rotors
• Maintaining OEM-level braking performance on compatible vehicles

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.315 inches) before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Use proper torque specifications for lug nuts (5 lug holes, 0.602 inch diameter)
• Check for compatibility with ABS sensors as 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 GCX Elemental Protection Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The full coating process enhances corrosion resistance, contributing to longer rotor life. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. It is recommended to consult the product packaging or Centric's official resources for exact warranty terms.