Centric 121.25002 Disc Brake Rotor - Front

Reliable Centric C-TEK Standard Disc Brake Rotor Overview

The Centric C-TEK Standard Disc Brake Rotor 121.25002 offers a solid, smooth-surfaced braking solution designed for precise fitment and dependable performance. Engineered to meet OEM specifications, this rotor is ideal for vehicles requiring a solid disc brake rotor with specific mounting configurations.

• Part Number: 121.25002
• Brand Line: C-TEK Standard Disc Brake Rotors
• Solid disc brake rotor with smooth surface finish
• Outside diameter: 10.748 inches (273.0 mm)
• Nominal thickness: 0.343 inches (8.7 mm)
• Discard thickness: 0.299 inches (7.6 mm)
• Overall height: 1.760 inches (44.7 mm)
• Mounting bolt hole quantity: 4
• Center hole diameter: 2.882 inches (73.2 mm)
• Mounting bolt hole circle diameter: 3.764 inches (95.6 mm)
• Disc mounting position: Behind the hub
• Weight: 8.54 lbs (3.88 kgs)
• 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, direct replacement rotors that meet or exceed OEM standards. This product line focuses on delivering rotors with consistent thickness and smooth surfaces to ensure proper brake pad contact and reduced noise. The 121.25002 rotor fits applications requiring a solid rotor type with a behind-the-hub mounting style, making it suitable for various vehicle makes and models that specify these dimensions and mounting configurations.

Detailed Product Description

The Centric 121.25002 disc brake rotor features a solid design with a smooth surface type, which supports consistent braking performance and pad wear. With an outside diameter of 10.748 inches and a nominal thickness of 0.343 inches, this rotor maintains structural integrity under normal driving conditions. The discard thickness of 0.299 inches indicates the minimum allowable thickness before replacement is necessary, helping maintain safe braking performance. The rotor mounts behind the hub using four mounting bolt holes arranged on a 3.764-inch bolt circle diameter, with each hole measuring 0.378 inches in diameter. The center hole diameter of 2.882 inches ensures proper alignment on compatible hubs. Weighing 8.54 pounds, this rotor balances durability and ease of installation.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Restores braking efficiency lost due to rotor thickness below discard limits
• Eliminates noise and vibration from uneven rotor surfaces
• Suitable for vehicles requiring solid rotors without ABS tone rings
• Addresses rotor damage from corrosion or heat stress

Installation Notes and Tips

• Verify rotor dimensions and mounting specifications against vehicle requirements before installation
• Ensure hub surface is clean and free of debris for proper rotor seating
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads for wear and replace if necessary during rotor installation
• Check for compatibility with vehicle ABS systems, as this rotor does not include an ABS tone ring

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Disc Brake Rotors to meet strict quality standards, ensuring consistent thickness and surface finish for reliable braking performance. While specific warranty details for part number 121.25002 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult Centric or the vehicle manufacturer for exact warranty coverage related to this rotor.