Centric 320.44079F Disc Brake Rotor - Front

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotor 320.44079F offers reliable braking performance for select Lexus and Toyota vehicles. Designed with a full coating to resist corrosion, this vented rotor is engineered to maintain smooth braking under various driving conditions.

• Full coating on disc and hat for enhanced corrosion resistance
• Vented rotor design with straight vane style for improved heat dissipation
• Nominal thickness of 1.102 inches (28.000 mm) with discard thickness at 1.024 inches (26.000 mm)
• Outside diameter of 10.827 inches (275.000 mm) for precise fitment
• Floating disc mounting with 5 lug holes and 4.5 inch (114.300 mm) bolt circle diameter
• Compatible with Lexus Avalon, Toyota Camry, ES300, Sienna, and Solara models

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 complete protective coating on both the disc surface and hat. This coating helps prevent rust and corrosion, extending rotor life and maintaining consistent braking performance. The full coating is especially beneficial for vehicles exposed to harsh weather or road salt, making it a practical choice for Lexus and Toyota models requiring durable brake components.

Technical Specifications and Features

This disc brake rotor features a smooth surface type and a vented design with straight vanes to optimize airflow and heat dissipation during braking. The rotor has an overall height of 1.937 inches (49.200 mm) and a center hole diameter of 2.441 inches (62.000 mm). It includes two miscellaneous holes and a floating disc mounting style to accommodate specific vehicle hub designs. Weighing approximately 16 lbs (7.270 kgs), this rotor balances durability and performance without adding excessive unsprung weight.

Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus Avalon and Toyota Camry models
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Helps prevent rust buildup that can reduce braking efficiency
• Improves heat management to reduce brake fade during extended use
• Compatible with Toyota ES300, Sienna, and Solara requiring vented rotors

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 1.024 inches (26.000 mm) before installation
• Clean hub surface thoroughly to ensure proper rotor seating
• Torque lug nuts to manufacturer specifications for secure mounting
• Check for ABS tone ring compatibility; this rotor does not include an ABS tone ring
• Inspect brake pads and replace if worn to maintain optimal braking performance

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 additional protection against corrosion, contributing to longer service life. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.