Stoptech 128.47018L Disc Brake Rotor - Front Left

StopTech Sport Cross-Drilled Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled Disc Brake Rotor 128.47018L is engineered for reliable braking performance on select Saab and Subaru models. Designed to meet the demands of both daily driving and spirited use, this rotor offers enhanced heat dissipation and consistent stopping power.

• Cross-drilled surface for improved heat and gas dissipation
• Vented rotor design to reduce brake fade
• Coated hat finish for corrosion resistance
• Floating disc mounting for better thermal expansion management
• Compatible with Saab 9-2X and Subaru models including Baja, Forester, Impreza, Legacy, and Outback
• Disc dimensions: 293.5 mm outside diameter, 24.0 mm nominal thickness
• 5 lug holes with 100 mm bolt circle diameter

Product Line Details: StopTech Sport Cross-Drilled Disc Brake Rotors

The StopTech Sport Cross-Drilled Disc Brake Rotors line focuses on performance-oriented rotors that feature cross-drilled surfaces to enhance cooling and reduce brake fade. This product line is designed to provide improved braking consistency under demanding conditions, making it suitable for vehicles like the Saab 9-2X and Subaru models where reliable stopping power is essential. The vented rotor design and coated hat finish contribute to durability and long-term performance.

Technical Specifications and Features

This disc brake rotor features a vented design with straight vanes to optimize airflow and heat dissipation. The cross-drilled surface helps to evacuate gases and water, improving brake pad contact and reducing the risk of brake fade during extended use. The rotor has a nominal thickness of 24.0 mm and a discard thickness of 22.0 mm, ensuring a long service life before replacement is necessary. The coated hat finish protects against corrosion, extending the rotor’s durability in various driving conditions.

Applications and Problem Solving

• Reduces brake fade during aggressive or prolonged braking
• Improves heat dissipation for consistent brake performance
• Minimizes corrosion on the rotor hat for longer lifespan
• Enhances braking response on Saab 9-2X and Subaru Forester, Impreza, Legacy, Outback, and Baja
• Addresses uneven rotor wear and vibration issues

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Check rotor thickness and discard limits during installation
• Use proper torque specifications for the 5 lug bolts on the 100 mm bolt circle
• Inspect brake pads and calipers for wear when replacing rotors
• Follow manufacturer guidelines for bedding-in new rotors

Quality Assurance and Warranty

StopTech Sport Cross-Drilled Disc Brake Rotors are manufactured to meet strict quality standards for fit, finish, and performance. The coated hat finish and vented design contribute to durability and consistent braking. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always refer to the product packaging or manufacturer documentation for exact warranty terms.