Centric 121.36003 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Chevrolet and Pontiac Vehicles

The Centric C-TEK Standard Disc Brake Rotor 121.36003 is engineered to provide consistent braking performance for select Chevrolet and Pontiac models. Designed with precision, this vented rotor ensures effective heat dissipation and durability for vehicles like the Chevy Pickup and Pontiac LeMans.

• Vented disc brake rotor with straight vane design for improved cooling
• Nominal thickness of 0.780 inches (19.8 mm) and discard thickness of 0.669 inches (17.0 mm)
• Overall height measures 1.614 inches (41.0 mm) for proper fitment
• Outside diameter of 9.291 inches (236.0 mm) compatible with specified models
• Floating disc mounting with 4 stud/lug holes (0.559 inches diameter) on a 3.937 inch bolt circle
• Smooth surface type for consistent pad contact
• Center hole diameter of 2.362 inches (60.0 mm) for accurate hub alignment
• Weight approximately 9.25 lbs (4.2 kgs) for balanced performance

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors designed to meet or exceed OEM specifications for standard braking applications. This product line focuses on delivering reliable stopping power with quality materials and precise manufacturing. The 121.36003 rotor is part of this line, providing a vented design that helps maintain optimal operating temperatures during braking for Chevrolet and Pontiac vehicles.

Product Details and Specifications

This disc brake rotor features a vented design with straight vanes that promote airflow and heat dissipation, reducing the risk of brake fade during extended use. The smooth surface finish ensures even pad wear and consistent braking response. With a floating disc mounting style and three miscellaneous holes, the rotor is engineered for secure installation and compatibility with the specified vehicle models. The rotor’s dimensions, including a 9.291-inch outside diameter and 1.614-inch overall height, align with the requirements of Chevrolet Beat, Chevy Monza, Pontiac LeMans, and other compatible vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Improving heat management in braking systems prone to overheating
• Restoring proper rotor dimensions for safe and reliable stopping power
• Ensuring compatibility with Chevrolet and Pontiac models requiring vented rotors

Installation Notes and Tips

Before installation, verify rotor dimensions against vehicle specifications to ensure proper fit. Clean the rotor surface to remove any protective coatings or debris. Use appropriate torque settings on mounting bolts to avoid rotor warping. Since bearings and ABS tone rings are not included, confirm existing components are in good condition or replace as necessary. Proper bedding-in of new rotors and pads is recommended to optimize braking performance.

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards for quality and durability. While specific warranty details for part number 121.36003 are not provided here, Centric typically offers coverage against defects in materials and workmanship. Users should consult product documentation or Centric directly for warranty terms related to this rotor.