Stoptech 227.61087L Disc Brake Rotor - Rear Left

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 227.61087L) are engineered for Ford Mustang models requiring reliable braking performance. These vented rotors feature a slotted and drilled surface design to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Cross-drilled and slotted rotor surface for improved cooling and debris removal
• Vented rotor design to reduce heat buildup and brake fade
• Overall diameter of 300 mm (11.811 inches) for precise fitment
• Nominal thickness of 19.1 mm (0.752 inches) with discard thickness at 17.4 mm (0.685 inches)
• Floating disc mounting for better thermal expansion management
• Five lug holes with a 114.3 mm (4.5 inches) bolt circle diameter
• Center hole diameter of 70.7 mm (2.783 inches) for accurate hub alignment
• Weight approximately 6.09 kg (13.4 lbs) per rotor

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide enhanced braking performance for street and light track use. The combination of cross-drilled holes and precision slots helps to evacuate gases, dust, and water from the rotor surface, improving pad bite and reducing the risk of brake fade. These rotors are vented with straight vanes to optimize airflow and cooling, making them suitable for Ford Mustang owners seeking a balance between daily driving and spirited performance.

Detailed Product Description

This disc brake rotor is specifically engineered for Ford Mustang vehicles, ensuring compatibility and optimal performance. The rotor's vented design with straight vanes promotes efficient heat dissipation, which is critical during aggressive braking or extended use. The cross-drilled and slotted surface enhances pad cleaning and gas evacuation, contributing to consistent braking feel and reduced brake fade. With a floating disc mounting system, the rotor accommodates thermal expansion, minimizing the risk of warping and extending rotor life. The precise dimensions, including a 300 mm outside diameter and 19.1 mm nominal thickness, ensure a proper fit and reliable operation within the Mustang's braking system.

Common Applications and Problem Solving

• Reduces brake fade during high-performance or spirited driving
• Improves braking response in wet or dusty conditions
• Helps prevent rotor warping caused by thermal stress
• Maintains consistent pad contact and braking efficiency
• Enhances overall brake system cooling and longevity

Installation Notes and Tips

• Ensure rotor surface is clean and free of contaminants before installation
• Verify correct rotor orientation with slotted and drilled patterns facing outward
• Check that the mounting bolt hole circle diameter (114.3 mm) matches the vehicle hub
• Use proper torque specifications for lug nuts to avoid rotor distortion
• Inspect brake pads and calipers for wear or damage during rotor replacement

Quality Assurance and Warranty

StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. Each rotor undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.