Stoptech 227.65013R Disc Brake Rotor - Front Right

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

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotor 227.65013R is engineered for reliable braking performance on Ford Bronco, F-100, and F-150 models. Designed with vented construction and a slotted x drilled surface, this rotor enhances heat dissipation and brake pad bite for consistent stopping power.

• Cross-drilled and slotted surface for improved heat dissipation and debris removal
• Vented rotor design to reduce brake fade under heavy use
• Compatible with Ford Bronco, F-100, and F-150 vehicles
• 5 mounting bolt holes with a 139.7 mm bolt circle diameter
• Nominal thickness of 30.4 mm and discard thickness of 28.45 mm
• Overall diameter of 297.7 mm (11.72 inches) for precise fitment
• Weight approximately 12.2 lbs (5.55 kgs) for balanced performance

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

The StopTech Select 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 precision slots helps maintain cooler rotor temperatures and improves pad contact, which is essential for vehicles like the Ford Bronco, F-100, and F-150 that may experience demanding driving conditions. This rotor line is designed to provide a balance of durability and performance without requiring additional modifications.

Technical Specifications and Features

This disc brake rotor features a vented design with straight vanes to optimize airflow and cooling. The rotor’s nominal thickness is 30.4 mm, with a discard thickness of 28.45 mm, ensuring a clear service life indicator. The overall height measures 69 mm, and the center hole diameter is 98.5 mm, allowing for precise mounting behind the hub. The rotor includes five mounting bolt holes with a diameter of 16.4 mm, arranged on a 139.7 mm bolt circle diameter. The surface type is slotted and drilled, which aids in reducing brake fade and removing gas and dust buildup during braking.

Applications and Problem Solving

• Improves braking performance on Ford Bronco, F-100, and F-150 models
• Reduces brake fade during heavy or repeated braking
• Helps prevent rotor warping caused by excessive heat buildup
• Enhances pad bite and braking response in wet or dusty conditions
• Maintains consistent braking feel under demanding driving scenarios

Installation Notes and Tips

Ensure the rotor is installed behind the hub as specified. Verify that the mounting bolt holes align correctly with the vehicle’s hub assembly. It is recommended to check the rotor thickness before installation to confirm it meets the nominal thickness of 30.4 mm and is above the discard thickness of 28.45 mm. Use proper torque specifications for the 5 mounting bolts to avoid rotor distortion. This rotor does not include bearings or ABS tone rings, so those components must be reused or replaced separately if needed.

Quality Assurance and Warranty

StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The vented rotor design and precision machining ensure consistent performance and durability. 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 exact warranty terms.