Stoptech 127.46076R Disc Brake Rotor - Front Right

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor (Part Number 127.46076R) is engineered for Mitsubishi Lancer models requiring reliable braking performance. Designed with vented construction and a coated hat finish, this rotor balances heat dissipation and corrosion resistance for consistent stopping power.

• Cross-drilled and slotted surface for improved heat dissipation and debris removal
• Vented rotor design with pillar-style vanes to enhance cooling
• Coated hat finish to resist corrosion and extend rotor life
• Floating disc mounting for better thermal expansion management
• Precision fit with 5 lug holes and 13.78-inch (350 mm) outside diameter

Detailed Product Features and Specifications

This disc brake rotor features a nominal thickness of 1.260 inches (32 mm) and a discard thickness of 1.181 inches (30 mm), ensuring it meets strict wear limits for safe operation. The rotor’s overall height is 1.720 inches (43.7 mm), and it includes a center hole diameter of 2.717 inches (69 mm) for proper hub alignment. The vented design incorporates pillar-style vanes that promote airflow, reducing brake fade during demanding driving conditions. The rotor surface is cross-drilled and slotted to help evacuate gases, dust, and water, improving brake pad contact and performance. This rotor does not include ABS tone rings or bearings, so it is compatible with vehicles that use separate components for those functions.

About the StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Line

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide enhanced braking performance for sport and street applications. Featuring a combination of cross-drilled holes and precision slots, these rotors improve pad bite and heat dissipation compared to standard rotors. The vented design with pillar vanes further aids in cooling, making them suitable for Mitsubishi Lancer owners seeking improved brake response and durability under moderate to aggressive driving conditions.

Compatible Vehicles and Common Applications

• Compatible with Mitsubishi Lancer models requiring 350 mm diameter rotors
• Ideal for drivers experiencing brake fade or reduced stopping power
• Addresses issues such as brake noise, vibration, and uneven pad wear
• Suitable for vehicles needing rotors with floating disc mounting
• Recommended for those upgrading from standard rotors to improve heat management

Installation Notes and Tips

Ensure the rotor thickness is above the discard limit of 1.181 inches (30 mm) before installation. Proper cleaning of the rotor surface is recommended to remove any protective coatings or residues. Verify compatibility with your Mitsubishi Lancer’s hub and lug pattern (5 lug holes, 0.492 inch diameter). Since this rotor does not include bearings or ABS tone rings, confirm your vehicle’s existing components are compatible. Use proper torque specifications when mounting to avoid warping or uneven wear.

Quality Assurance and Warranty Information

StopTech rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The coated hat finish provides corrosion resistance to extend rotor life. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against manufacturing defects. Always consult the product documentation or manufacturer for complete warranty terms.