Centric 120.46077 Disc Brake Rotor - Rear

Overview of Centric Premium Disc Brake Rotor 120.46077

The Centric Premium Disc Brake Rotor 120.46077 is engineered for reliable braking performance on select Mitsubishi models. Designed as a solid, smooth-surface rotor, it offers consistent stopping power and durability for vehicles like the Mitsubishi Outlander and Eclipse Cross.

• Compatible with Mitsubishi ASX, Eclipse Cross, Outlander, Outlander PHEV, Outlander Sport, and RVR
• Part number 120.46077 for precise identification
• Solid disc brake rotor with smooth surface type
• Coated hat finish for corrosion resistance
• 5 bolt holes with a 114.1 mm bolt circle diameter
• Nominal thickness of 10.0 mm and discard thickness of 8.4 mm
• Overall diameter of 302 mm (11.89 inches)
• Floating disc mounting design

Centric Premium Disc Brake Rotors Product Line

The Centric Premium Disc Brake Rotors line focuses on delivering rotors that meet or exceed OEM specifications. This product line emphasizes quality materials and precise manufacturing processes to ensure consistent rotor thickness and surface finish. The 120.46077 rotor benefits from this approach, providing a coated hat finish to resist corrosion and a solid rotor design optimized for everyday driving conditions on Mitsubishi vehicles.

Detailed Product Description and Specifications

This Centric rotor features a nominal thickness of 10.0 mm and a discard thickness of 8.4 mm, ensuring a clear service life indicator for replacement. The rotor's outside diameter measures 302 mm (11.89 inches), suitable for the braking system requirements of the Mitsubishi ASX, Outlander, and related models. The hat section is coated to protect against rust and corrosion, extending the rotor's usable life. With a 5-bolt hole pattern and a bolt circle diameter of 114.1 mm, installation aligns with factory specifications. The rotor is solid rather than vented, providing a smooth braking surface designed for consistent pad contact and heat dissipation under normal driving conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below manufacturer discard limits
• Resolving noise issues related to uneven rotor surfaces
• Improving braking performance on Mitsubishi Outlander PHEV and Sport models
• Corrosion resistance to prevent premature rotor degradation

Installation Notes and Tips

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

Quality Assurance and Warranty

Centric Premium Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. The 120.46077 rotor undergoes strict quality control to ensure dimensional accuracy and surface finish. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Users should consult product documentation or authorized sources for exact warranty terms.