Dynamite Friction 604-80041 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-80041

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-80041 is engineered for Mazda 3 and Mazda 3 Sport models. This vented disc brake rotor offers reliable performance with precise dimensions tailored to these vehicles.

• Nominal thickness: 25 mm
• Discard thickness: 23 mm
• Outside diameter: 278 mm
• Inside diameter: 72 mm
• Bolt hole diameter: 14 mm
• Bolt hole quantity: 5
• Height: 48.7 mm
• Vented rotor design for improved heat dissipation

Detailed Product Description

The 604-80041 disc brake rotor from Dynamite Friction is designed specifically for Mazda 3 and Mazda 3 Sport vehicles, ensuring compatibility and optimal braking performance. This rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade under demanding conditions. With a nominal thickness of 25 mm and a discard thickness of 23 mm, it provides a balance between durability and safety, indicating when replacement is necessary. The rotor’s outside diameter measures 278 mm, while the inside diameter is 72 mm, fitting precisely with the vehicle’s hub assembly. The 5 bolt holes, each 14 mm in diameter, align with the Mazda 3’s wheel mounting pattern. The rotor height of 48.7 mm ensures proper clearance and fitment within the brake caliper assembly.

About the DFC GEOSPEC Coated Rotor Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with protective coatings designed to resist corrosion and extend rotor life. This coating helps maintain rotor integrity and appearance over time, especially in environments prone to moisture and road salt exposure. The 604-80041 rotor benefits from this coating, contributing to consistent braking performance and reduced maintenance needs for Mazda 3 and Mazda 3 Sport owners.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mazda 3 and Mazda 3 Sport
• Improves braking consistency by reducing heat buildup
• Addresses brake noise caused by uneven rotor surfaces
• Prevents corrosion-related rotor damage
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (23 mm) before installation
• Clean rotor mounting surface to prevent runout and vibration
• Torque lug nuts to manufacturer specifications for Mazda 3 and Mazda 3 Sport
• Inspect brake pads and replace if worn to ensure even rotor wear
• Check caliper function and hardware during rotor replacement

Quality Assurance and Warranty

Dynamite Friction rotors, including the 604-80041, are manufactured to meet industry standards for fit, form, and function. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to enhance durability. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region and distributor.