Stoptech 227.66025L Disc Brake Rotor - Front Left

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotor 227.66025L is engineered for reliable braking performance on Chevrolet and GMC trucks and SUVs. Designed to meet the demands of vehicles like the Chevrolet Tahoe and GMC Yukon, this vented 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
• Includes ABS tone ring for compatibility with factory ABS systems
• Precision fit for Chevrolet C1500, Suburban, Express 1500, and GMC Savana 1500, Tahoe, Yukon
• Nominal thickness of 1.287 inches (32.7 mm) with discard thickness at 1.215 inches (30.86 mm)
• 5-lug stud pattern with 14 mm stud thread diameter and 1.5 mm bolt thread pitch
• Overall diameter of 11.614 inches (295 mm) and overall height of 4.508 inches (114.5 mm)

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 through improved rotor surface technology. Featuring a combination of cross-drilled holes and precision slots, these rotors help maintain consistent brake pad contact, reduce heat buildup, and evacuate gases and debris. This product line is ideal for drivers seeking a balance between everyday driving durability and sportier braking response on compatible Chevrolet and GMC models.

Detailed Product Description

This disc brake rotor, part number 227.66025L, is a vented rotor constructed to optimize airflow and cooling during braking. The cross-drilled and slotted surface improves friction and helps prevent brake fade by allowing heat and gases to escape more efficiently. The rotor includes an ABS tone ring, ensuring seamless integration with the vehicle's anti-lock braking system. With a 5-lug stud pattern and precise dimensions such as a 295 mm outside diameter and 114.5 mm overall height, this rotor is engineered for direct fitment on Chevrolet C1500, Suburban, Express 1500, and GMC Savana 1500, Tahoe, and Yukon models.

Common Applications and Problem Solving

• Reduces brake fade during heavy towing or hauling
• Improves braking response on Chevrolet Tahoe and GMC Yukon
• Addresses uneven rotor wear and vibration issues
• Compatible replacement for worn or warped rotors on Chevrolet C1500 and GMC Savana 1500
• Maintains ABS system functionality with included tone ring

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness of 1.215 inches before installation
• Verify compatibility with vehicle ABS system due to included tone ring
• Use proper torque specifications for 14 mm stud thread diameter and 1.5 mm bolt thread pitch
• Inspect brake pads and bearings (not included) during rotor replacement
• Clean rotor surface before installation to remove any protective coatings

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. The rotors undergo rigorous quality control to ensure durability and consistent performance. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.