Centric 320.40024F 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 Acura and Honda vehicles. Designed specifically for models like the Accord and CL, these rotors offer a fully coated surface to resist corrosion and extend service life.

• Part Number: 320.40024F
• Compatible with Acura Accord and Honda CL
• Fully coated disc and hat finish for enhanced rust protection
• Solid rotor design with smooth surface type
• Outside diameter: 10.236 inches (260 mm)
• Nominal thickness: 0.394 inches (10.000 mm)
• Discard thickness: 0.354 inches (9.000 mm)
• Overall height: 1.913 inches (48.600 mm)
• Floating disc mounting with 4 mounting bolt holes
• Weight approximately 9 lbs (4.09 kgs)

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 combat rust and corrosion. This full coating extends rotor life and maintains consistent braking performance, especially in environments prone to moisture and road salt. The coated hat and disc surfaces reduce the need for frequent maintenance and help preserve the rotor’s structural integrity over time.

Technical Description and Specifications

This disc brake rotor features a solid design with a smooth surface type, optimized for consistent pad contact and braking efficiency. The rotor measures 10.236 inches in outside diameter and has a nominal thickness of 0.394 inches, with a discard thickness of 0.354 inches, ensuring clear service limits for replacement. The overall height is 1.913 inches, and the rotor includes a floating disc mounting system with four mounting bolt holes arranged on a 4.5-inch bolt circle diameter. The center hole diameter is 2.524 inches, and the rotor is designed with four stud/lug holes sized at 0.496 inches diameter. This rotor does not include ABS tone rings or bearings.

Applications and Problem Solving

• Replacement for worn or warped rotors on Acura Accord and Honda CL models
• Addresses rotor corrosion and rust issues with full coating protection
• Improves braking consistency by maintaining smooth rotor surface
• Helps reduce brake noise and vibration caused by uneven rotor wear
• Suitable for vehicles experiencing rotor thickness below discard limits

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.354 inches) before installation
• Clean mounting surfaces and check hub for rust or debris prior to installation
• Use proper torque specifications for the 4 mounting bolts on the 4.5-inch bolt circle
• Verify compatibility with vehicle ABS system as this rotor does not include an ABS tone ring
• Inspect brake pads for wear and replace if necessary to ensure optimal rotor performance

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The full coating process provides enhanced corrosion resistance to extend 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.