Centric 320.44107F Disc Brake Rotor - Front

Overview of Centric GCX Elemental Protection Disc Brake Rotor

The Centric GCX Elemental Protection Disc Brake Rotor - Full Coating (part number 320.44107F) is engineered for Lexus LS400 models. Designed with a fully coated disc and hat finish, this vented rotor offers reliable braking performance while resisting corrosion and wear.

• Compatible with Lexus LS400 vehicles
• Part Number: 320.44107F
• Fully coated disc and hat finish for enhanced corrosion resistance
• Vented rotor design with straight vane style for improved heat dissipation
• Floating disc mounting for better rotor alignment and reduced noise
• Outside diameter: 12.402 inches (315 mm)
• Nominal thickness: 1.102 inches (28 mm); discard thickness: 1.024 inches (26 mm)
• Overall height: 2.091 inches (53.1 mm)
• 5 lug holes with 0.571 inch (14.5 mm) diameter and 4.5 inch (114.3 mm) bolt circle diameter
• Smooth surface finish for consistent pad contact

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 comprehensive protective coating that covers both the braking surface and the rotor hat. This full coating helps prevent rust and corrosion, extending rotor life and maintaining performance over time. The vented design with straight vanes enhances cooling efficiency, which is critical for maintaining braking consistency in daily driving conditions. This product line is tailored for drivers seeking durable, maintenance-friendly rotors compatible with specific vehicle applications such as the Lexus LS400.

Technical Specifications and Features

This disc brake rotor features a vented design with straight vanes to promote effective heat dissipation during braking. The floating disc mounting system allows for slight movement between the rotor and hub, reducing the risk of warping and brake noise. The rotor’s nominal thickness is 1.102 inches (28 mm), with a discard thickness of 1.024 inches (26 mm), ensuring a clear service life indicator. The outside diameter measures 12.402 inches (315 mm), and the overall height is 2.091 inches (53.1 mm). The rotor includes five lug holes with a diameter of 0.571 inches (14.5 mm) arranged on a 4.5 inch (114.3 mm) bolt circle diameter. The smooth surface finish ensures consistent pad contact and braking performance.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus LS400
• Addresses rotor corrosion and rust issues with full coating protection
• Improves heat dissipation to reduce brake fade during extended use
• Reduces brake noise and vibration through floating disc mounting
• Restores braking performance and safety for daily driving conditions

Installation Notes and Tips

• Ensure compatibility with Lexus LS400 before installation
• Inspect brake pads and replace if worn to maintain optimal braking
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications to avoid rotor distortion
• Check rotor thickness regularly and replace when below discard thickness

Quality Assurance and Warranty

Centric brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The full coating process provides enhanced corrosion resistance, contributing to longer rotor life. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always refer to the product packaging or Centric’s official documentation for exact warranty terms.