Dynamite Friction 604-80065 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-80065

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-80065 is engineered for reliable braking performance on select Mazda vehicles. Designed specifically for Mazda 3, Mazda 3 Sport, and Mazda 5 models, this vented disc brake rotor offers precise fitment and durability.

• Nominal thickness: 25 mm
• Discard thickness: 23 mm
• Outside diameter: 300 mm
• Inside diameter: 72 mm
• Bolt hole diameter: 13.7 mm
• Bolt hole quantity: 5
• Height: 48.6 mm
• Vented rotor design for heat dissipation

DFC GEOSPEC Coated Rotor Product Line Details

The DFC GEOSPEC Coated Rotor line by Dynamite Friction features rotors with a protective coating to resist corrosion and extend service life. This coating helps maintain rotor integrity under various driving conditions, making it suitable for Mazda 3, Mazda 3 Sport, and Mazda 5 vehicles requiring consistent braking performance. The vented design further aids in heat management during braking.

Technical Description and Specifications

This disc brake rotor is vented, allowing air to flow between the rotor surfaces to reduce heat buildup and improve braking efficiency. With a nominal thickness of 25 mm and a discard thickness of 23 mm, the rotor provides a clear service limit for safe replacement. The rotor measures 300 mm in outside diameter and 72 mm inside diameter, with five bolt holes each 13.7 mm in diameter, ensuring compatibility with the specified Mazda models. The rotor height is 48.6 mm, designed to fit precisely within the brake assembly.

Applications and Problem Solving

• Replacement for worn or warped rotors on Mazda 3, Mazda 3 Sport, and Mazda 5
• Addresses brake noise caused by uneven rotor surfaces
• Improves braking performance by restoring proper rotor thickness
• Helps reduce brake fade through vented rotor design
• Prevents corrosion-related rotor damage with protective coating

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern match your vehicle before installation
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Clean rotor surface before installation to remove any protective oils
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check for proper rotor runout after installation to prevent vibration

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC GEOSPEC Coated Rotor 604-80065 to meet industry standards for durability and performance. The protective coating enhances corrosion resistance, contributing to longer rotor life. Warranty details should be confirmed with the product documentation or supplier to ensure coverage specifics.