Stoptech 227.62056R 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 227.62056R) are engineered for reliable braking performance on Chevrolet Malibu, Pontiac Grand Am, Oldsmobile Alero, Classic, and Cutlass models. These rotors feature a vented design with cross-drilled and slotted surfaces to enhance heat dissipation and maintain consistent stopping power.

• Cross-drilled and slotted surface for improved heat dissipation and brake pad cleaning
• Vented rotor design to reduce brake fade during extended use
• Nominal thickness of 1.024 inches (26.000 mm) with discard thickness at 0.972 inches (24.700 mm)
• Overall height of 1.921 inches (48.800 mm) and outside diameter of 10.945 inches (278.000 mm)
• Floating disc mounting with straight vane style for efficient airflow
• Five lug holes with a 4.646 inch (118.000 mm) bolt circle diameter
• Center hole diameter of 2.776 inches (70.500 mm)
• Weight approximately 14 lbs (6.36 kgs)

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 cooling and pad bite. The combination of cross-drilled holes and precision slots helps to evacuate gases, dust, and water from the rotor surface, which is particularly beneficial for vehicles like the Chevrolet Malibu and Pontiac Grand Am that require consistent braking under varied driving conditions. This product line balances performance and durability for street-driven vehicles.

Detailed Product Description

These disc brake rotors are vented to allow air to flow through the rotor vanes, reducing heat buildup during braking. The cross-drilled holes and slots on the rotor surface improve pad bite and help maintain clean contact surfaces by removing debris and gases generated during braking. The floating disc mounting design combined with straight vane style enhances cooling efficiency. The rotor’s dimensions, including a 10.945 inch outside diameter and 1.024 inch nominal thickness, are tailored to fit specific Chevrolet, Oldsmobile, and Pontiac models, ensuring proper fit and function.

Common Applications and Problem Solving

• Reduces brake fade caused by excessive heat buildup
• Improves braking response and pad bite in wet or dusty conditions
• Minimizes rotor surface glazing and brake judder
• Maintains consistent braking performance for Chevrolet Malibu and Pontiac Grand Am vehicles
• Replaces worn or warped rotors to restore braking efficiency

Installation Notes and Tips

• Ensure compatibility with Chevrolet Malibu, Pontiac Grand Am, Oldsmobile Alero, Classic, and Cutlass models before installation
• Check rotor thickness and discard thickness to confirm rotor serviceability
• Use proper torque specifications for the 5-lug mounting pattern with 4.646 inch bolt circle diameter
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Follow manufacturer guidelines for bedding-in new rotors and pads

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. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. It is recommended to verify warranty coverage with the product documentation or authorized sources.