Centric 320.34094F 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 Mini Cooper vehicles. Designed with a fully coated disc and hat finish, these rotors offer enhanced corrosion resistance and durability for consistent stopping power.

• Part Number: 320.34094F
• Compatible with Mini Cooper models
• Fully coated disc and hat for corrosion protection
• Solid disc type with smooth surface finish
• Floating disc mounting design
• Outside diameter: 10.189 inches (258.8 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)
• Mounting bolt hole circle diameter: 3.937 inches (100 mm)
• 4 stud/lug holes with 0.638 inch (16.2 mm) diameter
• Weight approximately 7.7 lbs (3.5 kg)

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 on both the disc and hat surfaces. This coating helps prevent rust and corrosion, extending the rotor's service life and maintaining braking efficiency. This product line is engineered to meet or exceed OEM specifications, making it suitable for Mini Cooper owners seeking a direct replacement rotor with added elemental protection.

Technical Description and Specifications

This disc brake rotor features a solid, smooth surface design optimized for consistent brake pad contact and heat dissipation. The rotor's floating mounting design allows for slight movement to reduce stress and improve braking performance. With a nominal thickness of 0.394 inches and a discard thickness of 0.331 inches, this rotor ensures safe operation within specified wear limits. The fully coated finish on both the disc and hat surfaces provides enhanced resistance to environmental elements, reducing the risk of corrosion-related damage. The rotor measures 10.189 inches in outside diameter and 1.740 inches in overall height, fitting Mini Cooper brake assemblies with a 4-lug bolt pattern and a 3.937-inch mounting bolt hole circle diameter.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mini Cooper vehicles
• Addresses brake noise caused by uneven rotor surfaces
• Prevents rust and corrosion that can reduce rotor lifespan
• Improves braking consistency and pedal feel
• Suitable for rotors that have reached discard thickness limits

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern compatibility with your Mini Cooper model before installation
• Ensure the rotor surface is clean and free of contaminants prior to mounting
• Use proper torque specifications for mounting bolts to avoid rotor distortion
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Check for ABS tone ring compatibility; this rotor does not include an ABS tone ring

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The full coating process enhances corrosion resistance, contributing to longer service life. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.