Centric 121.62020 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.62020

The Centric C-TEK Standard Disc Brake Rotor 121.62020 is engineered for Chevrolet Corvette models requiring reliable braking performance. This vented rotor features a smooth surface and floating disc mounting, designed to maintain consistent stopping power under various driving conditions.

• Compatible with Chevrolet Corvette vehicles
• Part number: 121.62020
• Vented disc brake rotor with smooth surface finish
• Overall diameter: 11.5 inches (292.1 mm)
• Nominal thickness: 0.788 inches (20.02 mm)
• Discard thickness: 0.724 inches (18.4 mm)
• Overall height: 2.516 inches (63.9 mm)
• Floating disc mounting design
• 5 lug holes with 0.508 inch (12.9 mm) diameter
• Mounting bolt hole circle diameter: 4.75 inches (120.65 mm)
• Center hole diameter: 2.783 inches (70.7 mm)
• Weight: 14 lbs (6.36 kgs)
• ABS tone ring not included

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers a balance of quality and value for standard replacement needs. These rotors are designed to meet or exceed OEM specifications, providing consistent performance and durability. The 121.62020 rotor is part of this line, featuring vented construction to improve heat dissipation and reduce brake fade during extended use.

Technical Details and Specifications

This disc brake rotor is vented with straight vanes to optimize airflow and cooling. The smooth surface finish ensures even pad contact and reduces noise. The floating disc mounting allows for slight movement to accommodate thermal expansion and improve rotor longevity. With a nominal thickness of 0.788 inches and a discard thickness of 0.724 inches, this rotor provides a clear service life indicator for replacement. The rotor’s overall height of 2.516 inches and outside diameter of 11.5 inches are designed to fit Chevrolet Corvette brake assemblies precisely.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet Corvette models
• Addresses brake pulsation and vibration issues
• Improves heat dissipation to reduce brake fade
• Restores braking performance after rotor surface damage
• Suitable for vehicles experiencing uneven pad wear or noise

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean rotor surface to remove any protective coating before mounting
• Check compatibility with existing brake pads and hardware
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect wheel bearings and hub assembly during installation as bearings are not included

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Disc Brake Rotors to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 121.62020 should be confirmed with the supplier, Centric typically offers limited warranties covering defects in materials and workmanship.