Centric 121.46075 Disc Brake Rotor - Rear

Overview of Centric C-TEK Standard Disc Brake Rotor 121.46075

The Centric C-TEK Standard Disc Brake Rotor 121.46075 is engineered for reliable braking performance on Mitsubishi Lancer models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and durability for everyday driving conditions.

• Compatible with Mitsubishi Lancer vehicles
• Part number: 121.46075
• Vented disc brake rotor with pillar vane style for improved cooling
• Outside diameter: 330 mm (12.992 inches)
• Nominal thickness: 22.0 mm (0.866 inches)
• Discard thickness: 20.0 mm (0.787 inches)
• Overall height: 59.1 mm (2.327 inches)
• 5 lug holes with 114.3 mm (4.5 inches) bolt circle diameter
• Center hole diameter: 80 mm (3.15 inches)
• Weight approximately 8.8 kg (19.35 lbs)
• ABS tone ring not included

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 precise fitment and consistent braking performance, making it suitable for standard driving conditions. The 121.46075 rotor maintains the original equipment dimensions and features a vented design with pillar-style vanes to enhance heat dissipation and reduce brake fade.

Technical Specifications and Features

This disc brake rotor features a vented design with pillar-style vanes that promote efficient airflow and cooling during braking. The smooth surface finish ensures even pad contact and reduces noise. With a nominal thickness of 22.0 mm and a discard thickness of 20.0 mm, the rotor provides a clear service limit for safe replacement. The rotor’s overall height of 59.1 mm and outside diameter of 330 mm match OEM dimensions for the Mitsubishi Lancer, ensuring proper fitment and function. The 5-lug hole pattern with a 114.3 mm bolt circle diameter and 80 mm center hole diameter supports secure mounting without the need for additional bearings or ABS tone rings.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below manufacturer discard limits
• Improving braking consistency and reducing noise from uneven rotor surfaces
• Restoring proper rotor dimensions for safe brake pad contact
• Suitable for Mitsubishi Lancer models requiring OEM-spec vented rotors

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean rotor surface to remove any protective coatings or debris prior to mounting
• Use proper torque specifications for lug nuts to avoid rotor warping
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Check wheel hub surface for rust or debris to ensure proper rotor seating

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details for part number 121.46075 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Users should consult product documentation or Centric directly for warranty terms applicable to this rotor.