Centric 320.44117F 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 Toyota Avalon models. Designed with a fully coated disc and hat finish, these rotors offer enhanced corrosion resistance and durability for long-term use.

• Compatible with Toyota Avalon vehicles
• Part number 320.44117F
• Fully coated disc and hat for corrosion protection
• Solid rotor design with smooth surface finish
• Nominal thickness of 0.472 inches (12.000 mm)
• Outside diameter of 11.339 inches (288.000 mm)
• 5 stud/lug hole configuration with 4.5 inch (114.300 mm) bolt circle diameter

Product Line Details: Centric GCX Elemental Protection

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a complete protective coating to resist rust and corrosion. This full coating extends the rotor's service life and maintains consistent braking performance, especially in environments prone to moisture and road salt. The coated hat and disc surfaces help preserve the rotor’s structural integrity and appearance over time.

Technical Specifications and Features

This Centric disc brake rotor features a solid design with a smooth surface type, ensuring consistent pad contact and braking efficiency. The nominal thickness measures 0.472 inches (12.000 mm), with a discard thickness of 0.433 inches (11.000 mm), indicating when replacement is necessary. The rotor’s overall height is 2.551 inches (64.800 mm), and it includes a center hole diameter of 2.441 inches (62.000 mm). The mounting bolt hole circle diameter is 4.5 inches (114.300 mm), accommodating 5 lug holes each measuring 0.571 inches (14.500 mm) in diameter. This rotor does not include an ABS tone ring or bearings.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Toyota Avalon models
• Addresses rotor corrosion and rust issues with full coating protection
• Improves braking consistency by restoring smooth rotor surface
• Eliminates brake noise caused by uneven rotor wear
• Prevents premature rotor failure due to environmental exposure

Installation Notes and Tips

When installing the Centric GCX Elemental Protection Disc Brake Rotor (part number 320.44117F) on a Toyota Avalon, ensure the rotor thickness is above the discard thickness of 0.433 inches (11.000 mm). Clean the hub surface before mounting to prevent runout. Use proper torque specifications for the 5 lug nuts on the 4.5 inch bolt circle. Since this rotor does not include bearings or an ABS tone ring, verify compatibility with your vehicle’s braking system components.

Quality Assurance and Warranty

Centric rotors undergo rigorous quality control to meet 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. Always consult product documentation or manufacturer resources for exact warranty terms.