Centric 320.44144F Disc Brake Rotor - Rear

Overview of Centric GCX Elemental Protection Disc Brake Rotor

The Centric GCX Elemental Protection Disc Brake Rotor - Full Coating (part number 320.44144F) is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed with a fully coated disc and hat finish, this rotor offers enhanced corrosion resistance and durability for models like the Toyota Camry, Avalon, and Lexus ES350.

• Fully coated disc and hat for corrosion protection
• Solid rotor design with smooth surface finish
• Nominal thickness of 0.398 inches (10.1 mm) and discard thickness of 0.335 inches (8.5 mm)
• Outside diameter of 11.063 inches (281 mm)
• Five lug holes with 4.5 inch (114.3 mm) bolt circle diameter
• Compatible with Lexus and Toyota models including Avalon, Camry, and ES350

Detailed Product Features and Specifications

This Centric GCX Elemental Protection rotor features a solid disc design with a smooth braking surface, providing consistent contact with brake pads. The rotor’s overall height measures 2.642 inches (67.1 mm), and it includes five stud/lug holes each measuring 0.571 inches (14.5 mm) in diameter. The center hole diameter is 2.441 inches (62 mm), ensuring proper fitment on compatible hubs. The rotor is designed without an ABS tone ring and does not include bearings.

The full coating on both the disc and hat surfaces helps prevent rust and corrosion, extending the rotor’s service life in various driving conditions. The nominal drum diameter is 6.654 inches (169 mm), with a maximum permissible drum diameter of 6.732 inches (171 mm), supporting proper brake drum compatibility.

About the Centric GCX Elemental Protection Disc Brake Rotors - Full Coating Line

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating product line focuses on providing rotors with comprehensive corrosion resistance through a full coating process. This coating protects critical rotor surfaces, including the hat and disc, from environmental elements that can cause rust and premature wear. This line is suitable for drivers seeking durable, long-lasting rotors for their Lexus and Toyota vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus ES350, Toyota Camry, and Avalon
• Addresses rotor corrosion and rust issues due to environmental exposure
• Improves braking consistency by maintaining smooth rotor surface
• Helps reduce brake noise caused by uneven rotor wear
• Supports safe braking performance by meeting OEM thickness specifications

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.335 inches) before installation
• Clean hub surface to prevent rotor runout and ensure proper fitment
• Torque lug nuts to manufacturer specifications for secure mounting
• Check for compatibility with vehicle ABS system as this rotor does not include an ABS tone ring
• Inspect brake pads for wear and replace if necessary during rotor installation

Quality Assurance and Warranty

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