Stoptech 127.61041L Disc Brake Rotor - Front Left

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor 127.61041L is engineered for Ford Mustang owners seeking 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 brake pad cleaning
• Vented rotor design to reduce brake fade during aggressive driving
• Coated hat finish to resist rust and corrosion
• Floating disc mounting for enhanced rotor alignment and performance
• Compatible with 5-lug Ford Mustang models
• Outside diameter of 276 mm (10.866 inches) and nominal thickness of 26 mm (1.024 inches)

Detailed Product Features and Specifications

This StopTech rotor features a vented design with straight vanes that promote airflow, helping to maintain optimal operating temperatures under demanding conditions. The cross-drilled and slotted surface improves water and debris evacuation while reducing brake pad glazing, which enhances braking consistency. The coated hat finish protects the rotor’s central hub from corrosion, extending service life. With a discard thickness of 24.75 mm (0.974 inches) and an overall height of 46.6 mm (1.835 inches), this rotor meets precise OEM specifications for Ford Mustang applications. The rotor includes a floating disc mounting system and is designed for vehicles with a 5-lug bolt pattern and a 114.3 mm (4.5 inch) bolt circle diameter.

About StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide enhanced braking performance for street and light track use. These rotors combine cross-drilled holes and slots to improve heat dissipation and pad bite, while the vented construction helps prevent brake fade. The coated hat finish adds durability against corrosion, making them suitable for daily driving conditions. This product line is engineered to meet the demands of performance-oriented vehicles like the Ford Mustang, offering a balance between improved braking and long-term reliability.

Common Applications and Problem Solving

• Reduces brake fade during spirited driving or track use
• Improves brake pad cleaning to prevent glazing and uneven wear
• Enhances heat dissipation to maintain consistent braking performance
• Resists corrosion on the rotor hat for longer service life
• Provides precise fitment for Ford Mustang 5-lug bolt pattern

Installation Notes and Tips

Ensure the rotor surface is clean and free of any protective coatings before installation. Verify the rotor thickness is above the discard thickness of 24.75 mm to maintain safety and performance. Use proper torque specifications for the 5-lug mounting bolts on the Ford Mustang. Since bearings and ABS tone rings are not included, reuse existing components or replace as necessary. It is recommended to replace brake pads when installing new rotors to optimize braking efficiency.

Quality Assurance and Warranty

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