Centric 121.11000 Disc Brake Rotor - Front or Rear

Reliable Centric C-TEK Standard Disc Brake Rotor Overview

The Centric C-TEK Standard Disc Brake Rotor 121.11000 offers a solid, smooth-surfaced braking solution designed for specific vehicle applications. Engineered for durability and consistent performance, this rotor is ideal for drivers seeking dependable stopping power on compatible makes and models.

• Part Number: 121.11000
• Brand: Centric
• Brand Line: C-TEK Standard Disc Brake Rotors
• Disc Type: Solid, smooth surface
• Outside Diameter: 227.5 mm (8.957 inches)
• Nominal Thickness: 10.0 mm (0.394 inches)
• Discard Thickness: 9.0 mm (0.354 inches)
• Overall Height: 38.5 mm (1.516 inches)
• Mounting Bolt Hole Quantity: 6
• Mounting Bolt Hole Circle Diameter: 100 mm (3.937 inches)
• Bolt Thread Pitch: 1.250
• Weight: 2.95 kg (6.49 lbs)
• ABS Tone Ring: Not included

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric is designed to provide reliable, OEM-quality replacement rotors that meet or exceed factory specifications. This product line focuses on solid rotors with smooth surfaces, suitable for vehicles requiring standard braking components without ABS tone rings. The 121.11000 rotor fits within this line, offering consistent thickness and precise dimensions to ensure proper fitment and braking performance.

Detailed Product Description and Specifications

This Centric disc brake rotor features a solid design with a smooth surface type, which helps maintain consistent brake pad contact and reduces noise. The rotor measures 227.5 mm in outside diameter and has a nominal thickness of 10.0 mm, with a discard thickness of 9.0 mm, indicating when replacement is necessary. The overall height is 38.5 mm, and it mounts behind the hub using six bolt holes arranged on a 100 mm bolt circle diameter. The bolt thread pitch is 1.250, ensuring compatibility with specific vehicle mounting hardware. This rotor does not include an ABS tone ring or bearings, so it is intended for vehicles without ABS sensors integrated into the rotor assembly.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below manufacturer discard limits
• Resolving uneven brake pad wear due to rotor surface imperfections
• Upgrading to OEM-quality rotors for consistent braking performance
• Fixing noise or vibration issues related to damaged rotors

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Check rotor thickness and discard limits during installation
• Clean rotor surface and hub mounting area to prevent uneven wear
• Torque mounting bolts to manufacturer specifications
• Replace brake pads when installing new rotors 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 for part number 121.11000 should be confirmed with the vehicle manufacturer or supplier, Centric typically offers coverage against defects in materials and workmanship under normal use conditions.