Centric 121.62023 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Select GM Vehicles

The Centric C-TEK Standard Disc Brake Rotor 121.62023 is engineered for dependable braking performance on various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Designed to meet OEM specifications, this vented rotor ensures consistent stopping power and heat dissipation for vehicles like the Cavalier, Grand Am, and Skylark.

Key Features of Centric 121.62023 Disc Brake Rotor

• Vented rotor design with straight vane style for improved heat dissipation
• Nominal thickness of 0.880 inches (22.350 mm) and discard thickness of 0.815 inches (20.700 mm)
• Overall height of 1.890 inches (48.000 mm) and outside diameter of 9.685 inches (246.000 mm)
• Floating disc mounting center for optimal rotor alignment
• 5 stud/lug holes with a diameter of 0.520 inches (13.200 mm) and 3.937 inches (100.000 mm) bolt circle diameter
• Smooth surface type for consistent pad contact
• Weight approximately 11.5 lbs (5.23 kgs)
• ABS tone ring not included; bearings not included

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors manufactured to meet or exceed OEM standards, providing reliable braking performance for a range of domestic vehicles. This product line focuses on delivering rotors with precise fitment and consistent quality, making it suitable for routine maintenance and replacement on compatible GM models.

Detailed Product Description

This Centric disc brake rotor 121.62023 is designed specifically for select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles including models such as the Calais, Cavalier, Cimarron, Corsica, Cutlass Calais, Firenza, Grand Am, J2000 Sunbird, Skyhawk, Skylark, and Sunbird. The vented rotor construction with straight vanes enhances cooling efficiency, reducing the risk of brake fade during extended use. The floating disc mounting center allows for slight movement to accommodate thermal expansion and improve rotor longevity. With a smooth surface finish, this rotor ensures even brake pad wear and consistent braking response.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading from solid to vented rotors for better heat management
• Resolving uneven brake pad wear due to rotor surface imperfections
• Addressing noise or vibration issues related to rotor damage
• Maintaining OEM specifications for braking performance on GM vehicles

Installation Notes and Tips

• Verify rotor thickness before installation; discard if below 0.815 inches (20.700 mm)
• Ensure proper cleaning of rotor surface to remove any protective coating
• Check compatibility with vehicle ABS system; this rotor does not include an ABS tone ring
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and hardware during rotor replacement for optimal performance

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Centric typically offers coverage against defects in materials and workmanship. Using part number 121.62023 guarantees compatibility and quality for your Buick, Cadillac, Chevrolet, Oldsmobile, or Pontiac vehicle.