Centric 320.44140F Disc Brake Rotor - Front Left

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotor 320.44140F is engineered for reliable braking performance on Lexus GS300 and IS250 models. Featuring a fully coated finish, this vented rotor is designed to resist corrosion and maintain smooth braking under various driving conditions.

• Fully coated disc and hat finish for enhanced corrosion resistance
• Vented rotor design with straight vane style for improved heat dissipation
• Nominal thickness of 1.260 inches (32.000 mm) with discard thickness at 1.181 inches (30.000 mm)
• Overall height of 2.000 inches (50.800 mm) and outside diameter of 11.646 inches (295.800 mm)
• Floating disc mounting with 5 lug holes and 4.500 inch bolt circle diameter
• Smooth surface type optimized for consistent pad contact
• Weight approximately 19.5 lbs (8.86 kgs)

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 disc and hat surfaces. This full coating helps prevent rust and corrosion, extending rotor life and maintaining braking efficiency. The 320.44140F rotor is part of this line, offering a balance of durability and performance specifically suited for Lexus GS300 and IS250 vehicles.

Technical Specifications and Features

This disc brake rotor features a vented design with straight vanes to facilitate effective heat dissipation during braking, reducing the risk of brake fade. The rotor’s nominal thickness is 1.260 inches (32.000 mm), with a discard thickness of 1.181 inches (30.000 mm), ensuring it meets safety standards for replacement. The smooth surface finish promotes even pad wear and consistent braking feel. The floating disc mounting system and 5-lug hole configuration with a 4.500 inch bolt circle diameter ensure proper fitment and secure installation on compatible Lexus models.

Compatible Vehicles and Applications

• Replacement rotor for Lexus GS300 models requiring part number 320.44140F
• Suitable for Lexus IS250 vehicles needing a vented, fully coated disc brake rotor
• Ideal for addressing issues such as rotor corrosion, uneven pad wear, and brake noise
• Used to restore braking performance and maintain safety standards

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications for secure fitment
• Check compatibility with ABS systems; this rotor does not include an ABS tone ring
• Inspect brake pads and replace if worn to optimize rotor performance

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The full coating on the rotor and hat surfaces provides enhanced corrosion resistance. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Always refer to the manufacturer’s warranty documentation for complete terms.