Stoptech 127.47019R Disc Brake Rotor - Front Right

Overview of StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 127.47019R) are engineered for Subaru and Toyota vehicles, including the Subaru Impreza, Toyota 86, and Toyota BRZ. These rotors provide enhanced braking performance through their vented, cross-drilled, and slotted design.

• Cross-drilled and slotted surface for improved heat dissipation and brake pad cleaning
• Vented rotor design with pillar-style vanes for efficient cooling
• Coated hat finish to resist corrosion and extend rotor life
• Floating disc mounting for better thermal expansion management
• Compatible with Subaru Impreza, Toyota 86, and Toyota BRZ models
• Disc dimensions: 326 mm outside diameter, 30 mm nominal thickness
• 5 lug holes with 100 mm bolt circle diameter

Detailed Product Description

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors are designed to meet the demands of performance-oriented drivers of Subaru and Toyota vehicles such as the Impreza, 86, and BRZ. Featuring a vented rotor construction with pillar-style vanes, these rotors improve airflow and heat dissipation during braking. The cross-drilled and slotted surface helps to reduce brake fade by allowing gases and debris to escape, while also maintaining pad surface cleanliness for consistent braking performance.

The rotor’s coated hat finish provides corrosion resistance, which is essential for maintaining structural integrity and appearance over time. With an outside diameter of 326 mm and a nominal thickness of 30 mm, these rotors are engineered to precise specifications. The floating disc mounting design accommodates thermal expansion, reducing the risk of warping under heavy braking conditions.

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

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line focuses on delivering enhanced braking performance through advanced rotor surface treatments and vented designs. This product line is tailored for drivers seeking improved heat management and consistent brake feel in demanding driving conditions. The combination of cross-drilled holes and slots in these rotors helps maintain pad bite and reduce brake fade, making them suitable for both street and light track use.

Common Applications and Problem Solving

• Reduces brake fade during aggressive driving or towing
• Improves heat dissipation to prevent rotor warping
• Maintains cleaner brake pad surfaces for consistent stopping power
• Minimizes corrosion on the rotor hat for longer service life
• Compatible with Subaru Impreza, Toyota 86, and Toyota BRZ brake systems

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Check rotor discard thickness (28 mm) and replace if below specification
• Use proper torque specifications for the 5 lug bolts on the 100 mm bolt circle
• Inspect brake pads and calipers during rotor replacement for optimal performance
• Floating disc mounting requires correct alignment to avoid noise or uneven wear

Quality Assurance and Warranty

StopTech rotors are manufactured to meet strict quality standards, ensuring durability and reliable braking performance. The coated hat finish protects against corrosion, extending the rotor’s service life. While specific warranty details are not provided here, StopTech products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Always refer to the official StopTech warranty documentation for complete information.