Centric 121.40060 Disc Brake Rotor - Rear

Overview of Centric C-TEK Standard Disc Brake Rotor 121.40060

The Centric C-TEK Standard Disc Brake Rotor 121.40060 is designed specifically for Acura and Honda vehicles, including the Civic and EL models. This solid disc brake rotor offers reliable performance with precise fitment and consistent braking response.

• Compatible with Acura and Honda Civic and EL models
• Part number 121.40060 for exact replacement
• Solid rotor design with smooth surface type
• Nominal thickness of 0.394 inches (10.000 mm) and discard thickness of 0.315 inches (8.000 mm)
• Outside diameter of 10.232 inches (259.900 mm)
• Overall height of 1.909 inches (48.500 mm)
• Floating disc mounting with 4 stud/lug holes (0.500 inch diameter)
• Center hole diameter of 2.402 inches (61.000 mm)
• Weight approximately 9 lbs (4.090 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 factory specifications. This product line emphasizes durability and consistent braking performance, making it suitable for daily driving conditions on Acura and Honda vehicles. The 121.40060 rotor maintains the original equipment dimensions and design, ensuring proper fit and function without modification.

Technical Description and Specifications

This Centric disc brake rotor features a solid construction with a smooth surface finish, designed to provide stable braking under normal operating conditions. The rotor’s nominal thickness is 0.394 inches (10.000 mm), with a discard thickness of 0.315 inches (8.000 mm), indicating when replacement is necessary to maintain safe braking performance. The outside diameter measures 10.232 inches (259.900 mm), and the overall height is 1.909 inches (48.500 mm). It includes a floating disc mounting system and four stud/lug holes with a diameter of 0.500 inches (12.700 mm), matching the bolt hole circle diameter of 3.937 inches (100.000 mm). This rotor does not include an ABS tone ring or bearings.

Applications and Problem Solving

• Replacement for worn or warped rotors on Acura and Honda Civic and EL models
• Resolves issues with brake pulsation or vibration during braking
• Addresses rotor thickness below manufacturer discard limits
• Improves braking consistency and pedal feel
• Restores proper rotor dimensions for safe brake system operation

Installation Notes and Tips

• Ensure rotor thickness is measured before installation to confirm discard limits
• Clean rotor surface and hub mounting area to prevent uneven wear
• Use proper torque specifications on lug nuts to avoid rotor warping
• Check compatibility with vehicle ABS system; this rotor does not include an ABS tone ring
• Inspect brake pads and replace if worn to ensure optimal rotor performance

Quality Assurance and Warranty

Centric provides rotors manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The C-TEK Standard Disc Brake Rotors line undergoes rigorous quality control to maintain consistent thickness and surface finish. While specific warranty details for part number 121.40060 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Refer to Centric’s official documentation for complete warranty information.