Centric 121.62035 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.62035

The Centric C-TEK Standard Disc Brake Rotor 121.62035 is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and Oldsmobile vehicles. Designed to meet OEM specifications, this vented rotor includes an ABS tone ring and features a smooth surface for consistent pad contact.

• Compatible with Buick 60 Special, Cadillac Brougham, Chevrolet Caprice, Commercial Chassis, Custom Cruiser, Fleetwood, Impala, and Oldsmobile Roadmaster
• Part number 121.62035 ensures precise fitment and quality
• Vented rotor design with straight vane style for effective heat dissipation
• Includes ABS tone ring for proper sensor function
• Smooth surface type for consistent braking and reduced noise
• Nominal thickness of 1.035 inches (26.3 mm) and discard thickness of 0.965 inches (24.5 mm)
• Overall diameter of 11.858 inches (301.2 mm) and 5 lug holes with 12 mm stud thread diameter

Product Line Details: C-TEK Standard Disc Brake Rotors

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors manufactured to meet or exceed OEM standards. This product line focuses on providing reliable, direct replacement rotors with features such as vented designs for improved cooling and ABS tone rings for sensor compatibility. The 121.62035 rotor is part of this line, ensuring it matches factory specifications for the listed GM vehicles.

Technical Specifications and Features

This disc brake rotor features a vented design with straight vanes to enhance airflow and reduce brake fade during extended use. The smooth surface finish promotes even brake pad wear and quiet operation. It has a nominal thickness of 1.035 inches (26.3 mm) and a discard thickness of 0.965 inches (24.5 mm), indicating when replacement is necessary. The rotor measures 11.858 inches (301.2 mm) in outside diameter and includes a 5-lug hole pattern with 12 mm stud thread diameter, suitable for the specified GM models. The overall height is 4.618 inches (117.3 mm), and the center hole diameter is 3.059 inches (77.7 mm). This rotor does not include bearings but is designed for hub and rotor mounting.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Restores proper ABS sensor function with included tone ring
• Addresses brake noise and uneven pad wear due to rotor surface issues
• Improves heat dissipation to reduce brake fade on Buick, Cadillac, Chevrolet, and Oldsmobile models
• Ensures safe stopping performance on vehicles like the Chevrolet Caprice and Cadillac Brougham

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below discard thickness of 0.965 inches
• Ensure hub surface is clean and free of rust for proper rotor seating
• Torque lug nuts to manufacturer specifications for 5-lug, 12 mm stud applications
• Check ABS sensor alignment with the included tone ring during installation
• Use proper brake lubricant on mounting surfaces to prevent noise and corrosion

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. The 121.62035 rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or manufacturer resources for warranty terms.