Dynamite Friction 830-47069R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-47069R) is engineered for reliable braking performance on Chevrolet Trailblazer and Saab 9-7x vehicles. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Nominal thickness: 29 mm with a discard thickness of 27.5 mm
• Vented rotor design for improved cooling
• Directional drilled and slotted surface for debris removal and heat management
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion resistance and aesthetic appeal
• Overall diameter of 325 mm and height of 54.7 mm
• 6 bolt holes with 13.3 mm diameter and 127 mm bolt circle diameter
• Center hole diameter of 79.1 mm for precise fitment

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and slots with a vented design to optimize braking efficiency. This product line is tailored to provide enhanced heat dissipation and improved brake pad bite, which helps maintain consistent braking performance during extended use. The directional surface pattern is engineered to channel gases and debris away from the contact area, reducing brake fade and improving overall rotor lifespan.

Technical Details and Compatibility

This disc brake rotor is specifically designed for use on Chevrolet Trailblazer and Saab 9-7x models, ensuring precise fitment and reliable operation. The rotor’s 6-lug bolt pattern with a 127 mm bolt circle diameter matches factory specifications. The rotor’s nominal thickness of 29 mm and discard thickness of 27.5 mm provide a clear service life indicator for maintenance. The vented rotor design and directional slotted and drilled surface help maintain optimal braking performance by improving airflow and heat dissipation.

Common Applications and Problem Solving

• Reduces brake fade during heavy braking or towing
• Improves heat dissipation to prevent rotor warping
• Helps remove brake dust and debris for cleaner braking surfaces
• Minimizes corrosion with rust resistant coating
• Restores braking performance on Chevrolet Trailblazer and Saab 9-7x vehicles

Installation Notes and Tips

Ensure the rotor is installed on compatible Chevrolet Trailblazer or Saab 9-7x models matching the 6-lug, 127 mm bolt circle pattern. Verify rotor thickness before installation and replace if below discard thickness of 27.5 mm. Clean the rotor surface to remove any protective coating residue before mounting. Proper torque specifications should be followed for lug nuts to avoid rotor damage or uneven wear.

Quality Assurance

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-47069R) is manufactured with rust resistant coatings and precision machining to meet OEM standards. While specific warranty details are not provided, Dynamite Friction products are designed to deliver consistent performance and durability under normal operating conditions.