Stoptech 127.61017L Disc Brake Rotor - Front Left

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor (Part Number 127.61017L) is engineered for reliable braking performance on select Ford, Lincoln, and Mercury vehicles. Designed to meet the demands of models such as the Ford Crown Victoria LTD, Lincoln Town Car, and Mercury Marquis, this rotor offers enhanced heat dissipation and consistent stopping power.

• Cross-drilled and slotted surface for improved heat and gas dissipation
• Vented rotor design to reduce brake fade under heavy use
• Coated hat finish to resist corrosion and extend rotor life
• Compatible with 5-lug wheel configurations and 0.500 inch stud thread diameter
• Precision engineered with a 281.7 mm (11.091 inch) outside diameter

Detailed Product Features and Specifications

This disc brake rotor features a vented design with straight vanes to optimize airflow and cooling during braking. The cross-drilled and slotted surface enhances pad bite and helps evacuate brake dust and gases, which can improve braking consistency. The rotor has a nominal thickness of 26.5 mm (1.043 inches) and a discard thickness of 24.7 mm (0.972 inches), ensuring it meets OEM standards for durability and performance. The coated hat finish provides corrosion resistance, helping maintain rotor integrity over time. With an overall height of 134.3 mm (5.287 inches) and a center hole diameter of 70 mm (2.756 inches), this rotor is designed for precise fitment on compatible vehicles.

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Product Line

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line focuses on delivering enhanced braking performance through advanced rotor surface technology. The combination of cross-drilled holes and slots improves heat dissipation and pad cleaning, which is particularly beneficial for vehicles subjected to frequent or demanding braking conditions. This product line is engineered to provide consistent braking feel and reduce the risk of brake fade, making it suitable for both daily driving and more spirited use on compatible Ford, Lincoln, and Mercury models.

Applications and Problem Solving

• Reduces brake fade during extended or heavy braking
• Improves heat dissipation to prevent rotor warping
• Helps maintain consistent brake pad contact and performance
• Minimizes brake dust buildup on rotor surface
• Resists corrosion for longer service life

Installation Notes and Tips

Ensure the rotor is installed on vehicles with a 5-lug wheel pattern and a 0.500 inch stud thread diameter. Verify that the rotor’s 70 mm center hole diameter and 114.3 mm bolt circle diameter match the vehicle hub specifications. It is recommended to replace brake pads when installing new rotors to optimize braking performance. Proper torque specifications should be followed during installation to avoid rotor damage or uneven wear.

Quality Assurance and Warranty

StopTech disc brake rotors are manufactured to meet or exceed OEM quality standards. The coated finish and vented design contribute to durability and reliable performance. While specific warranty details are not provided here, StopTech products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Consult the product packaging or StopTech directly for exact warranty terms.