Centric 121.40015 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.40015

The Centric C-TEK Standard Disc Brake Rotor 121.40015 is engineered for reliable braking performance on Acura Legend models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and durability for everyday driving conditions.

• Compatible with Acura Legend vehicles
• Part number: 121.40015
• Vented disc brake rotor with smooth surface
• Nominal thickness: 0.827 inches (21.000 mm)
• Discard thickness: 0.748 inches (19.000 mm)
• Outside diameter: 10.299 inches (261.600 mm)
• Overall height: 2.012 inches (51.100 mm)
• Floating disc mounting design
• 4 stud/lug holes with 0.508 inch (12.900 mm) diameter
• Mounting bolt hole circle diameter: 4.500 inches (114.300 mm)
• Weight approximately 12 lbs (5.45 kgs)

Product Line Details: C-TEK Standard Disc Brake Rotors

The C-TEK Standard Disc Brake Rotors line by Centric focuses on providing OEM-quality replacement rotors that meet or exceed original equipment specifications. This product line emphasizes precise fitment and consistent braking performance, making it suitable for Acura Legend owners seeking dependable rotor replacements without modifications.

Technical Specifications and Features

This disc brake rotor features a vented design with straight vanes to enhance airflow and heat dissipation during braking. The smooth surface finish ensures even pad contact and reduces noise. The rotor’s nominal thickness of 0.827 inches (21.000 mm) and discard thickness of 0.748 inches (19.000 mm) define its usable lifespan before replacement is necessary. The overall height of 2.012 inches (51.100 mm) and outside diameter of 10.299 inches (261.600 mm) are engineered for precise fitment on Acura Legend models. The floating disc mounting system allows for slight rotor movement to reduce stress and improve braking consistency.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Acura Legend vehicles
• Addresses brake pulsation and vibration issues
• Restores proper braking performance and pedal feel
• Helps reduce brake noise caused by uneven rotor surfaces
• Suitable for routine maintenance and rotor upgrades

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is within specifications to avoid premature wear. Use proper torque settings on mounting bolts to maintain rotor alignment. Since bearings and ABS tone rings are not included, inspect and reuse existing components if applicable. This rotor is designed specifically for Acura Legend models, so confirm vehicle compatibility before installation.

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards for fit, form, and function. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Refer to Centric’s official documentation for complete warranty information.