Stoptech 227.67045R Disc Brake Rotor - Front Right

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 227.67045R) are engineered for Jeep Cherokee, TJ, and Wrangler models. These vented rotors feature a cross-drilled and slotted surface designed to improve braking performance and heat dissipation under demanding conditions.

• Cross-drilled and slotted rotor surface for enhanced cooling and debris removal
• Vented rotor design to reduce heat buildup and brake fade
• Overall diameter of 280 mm (11.024 inches) for precise fitment
• Nominal thickness of 24.000 mm (0.945 inches) with discard thickness at 22.700 mm (0.894 inches)
• Floating disc mounting with straight vane style for consistent airflow
• 5 lug holes with a 114.3 mm (4.5 inches) bolt circle diameter
• Center hole diameter of 72 mm (2.835 inches) for accurate hub alignment
• Weight approximately 7.14 kg (15.7 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 a balance between performance and durability. Featuring a combination of cross-drilled holes and precision-machined slots, these rotors help maintain consistent braking by improving heat dissipation and reducing gas and dust buildup. The vented rotor design further aids in cooling, making them suitable for daily driving and light sport applications on Jeep Cherokee, TJ, and Wrangler vehicles.

Technical Details and Compatibility

This disc brake rotor is specifically compatible with Jeep Cherokee, TJ, and Wrangler models, ensuring proper fitment and reliable braking performance. The rotor’s vented construction and straight vane style promote efficient airflow to minimize heat retention. With a floating disc mounting system, the rotor allows for slight movement to reduce stress and improve pad contact. The rotor does not include ABS tone rings or bearings, so these components must be sourced separately if required.

Common Applications and Problem Solving

• Reduces brake fade caused by excessive heat during off-road or spirited driving
• Improves braking response by clearing dust and debris from the rotor surface
• Addresses uneven pad wear through enhanced rotor cooling and ventilation
• Replaces worn or warped rotors to restore smooth braking performance
• Upgrades factory rotors for better heat management on Jeep Cherokee, TJ, and Wrangler

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (22.700 mm) before installation
• Clean rotor surface with brake cleaner to remove any protective coatings
• Verify compatibility with vehicle lug pattern: 5 lug holes on a 114.3 mm bolt circle
• Check for proper hub centering using the 72 mm center hole diameter
• Torque lug nuts to manufacturer specifications to avoid rotor warping

Quality Assurance and Warranty

StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors are manufactured to meet or exceed OEM standards for durability and performance. Each rotor undergoes strict quality control to ensure dimensional accuracy and material integrity. 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.