Centric 121.62000 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Classic GM Vehicles

The Centric 121.62000 disc brake rotor is engineered for a precise fit on select Buick, Chevrolet, Oldsmobile, and Pontiac models. Designed to meet OEM specifications, this rotor ensures consistent braking performance for vehicles like the Camaro, Firebird, and Monte Carlo.

• Part Number: 121.62000
• Brand Line: C-TEK Standard Disc Brake Rotors
• Vented rotor design with straight vane style for effective heat dissipation
• Nominal thickness of 1.035 inches (26.3 mm) and discard thickness of 0.965 inches (24.5 mm)
• Outside diameter of 10.996 inches (279.3 mm) for exact fitment
• 5 lug holes with 0.445 inch (11.11 mm) diameter and 120.6 mm bolt circle diameter
• Center hole diameter of 2.772 inches (70.4 mm)
• Smooth surface type for consistent pad contact
• Weight approximately 24 lbs (10.91 kgs)

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. This product line focuses on delivering reliable braking components with precise dimensions and quality materials. The 121.62000 rotor is part of this line, providing vented rotors that help maintain optimal operating temperatures and consistent braking performance for classic GM vehicles.

Product Details and Specifications

This vented disc brake rotor features a straight vane design that promotes efficient airflow to reduce heat buildup during braking. The rotor’s nominal thickness is 1.035 inches (26.3 mm), with a discard thickness of 0.965 inches (24.5 mm), indicating when replacement is necessary to maintain safety. The rotor fits vehicles equipped with 5 lug nuts, each with a diameter of 0.445 inches (11.11 mm), and a bolt circle diameter of 120.6 mm. The overall height measures 3.996 inches (101.5 mm), and the center hole diameter is 2.772 inches (70.4 mm), ensuring proper hub alignment. This rotor does not include an ABS tone ring or bearings, so those components must be sourced separately if required.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Restoring braking performance on Buick, Chevrolet, Oldsmobile, and Pontiac models
• Addressing rotor thickness below discard limits to maintain safety
• Improving heat dissipation to reduce brake fade during extended use
• Ensuring proper fitment for vehicles like Camaro, Firebird, and Monte Carlo

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean rotor surface to remove any protective coatings or debris before mounting
• Check compatibility with existing hub and bearing components; bearings are not included
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and replace if worn to ensure even rotor wear

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet OEM quality standards, providing reliable performance and durability. While specific warranty details for part number 121.62000 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult the product packaging or Centric’s official resources for exact warranty terms.