Centric 121.45096 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Mazda 6

The Centric C-TEK Standard Disc Brake Rotor 121.45096 is engineered to provide consistent braking performance for Mazda 6 vehicles. Designed with precision, this vented rotor ensures effective heat dissipation and smooth braking under various driving conditions.

• Compatible with Mazda 6 models
• Part number 121.45096 for exact fitment
• Vented rotor design for improved cooling
• Overall diameter of 296.8 mm (11.685 inches)
• Nominal thickness of 28.0 mm (1.102 inches)
• Discard thickness at 26.0 mm (1.024 inches)
• Solid smooth surface for consistent pad contact
• 5 lug holes with 114.3 mm (4.5 inches) bolt circle diameter
• Floating disc mounting for enhanced rotor alignment

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. This product line focuses on delivering reliable braking performance with precise fitment and durable construction. The 121.45096 rotor features a vented design with straight vanes and a smooth surface, providing balanced heat dissipation and consistent braking for Mazda 6 vehicles.

Product Details and Specifications

This disc brake rotor has an overall height of 51.5 mm (2.028 inches) and a center hole diameter of 68.0 mm (2.677 inches). It includes 5 stud/lug holes each measuring 13.3 mm (0.524 inches) in diameter, arranged on a 114.3 mm (4.5 inches) bolt circle. The rotor weighs approximately 8.96 kg (19.75 lbs), contributing to vehicle stability and braking efficiency. The vented rotor design with 50 straight OEM-style vanes enhances airflow to reduce heat buildup during braking. Note that this rotor does not include an ABS tone ring or bearings.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mazda 6
• Addresses brake pulsation caused by uneven rotor thickness
• Improves heat dissipation to reduce brake fade
• Restores smooth braking performance and pedal feel
• Suitable for routine maintenance and brake system repairs

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (26.0 mm) before installation
• Clean rotor surface to remove any protective coating before mounting
• Check compatibility with existing brake pads and hardware
• Torque lug nuts to manufacturer specifications for proper fit
• Inspect wheel bearings and suspension components during installation

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. While specific warranty details for part number 121.45096 should be confirmed with the supplier, Centric generally offers coverage against defects in materials and workmanship to ensure reliable performance.