Dynamite Friction 604-03040 Disc Brake Rotor - Front

Overview of the Dynamite Friction DFC GEOSPEC Coated Rotor

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-03040 is engineered for reliable braking performance on select Genesis, Hyundai, and Kia vehicles. Designed as a vented disc brake rotor, it offers enhanced heat dissipation and durability for models like the Genesis G80, Equus, and K900.

• Nominal thickness: 30.1 mm
• Discard thickness: 28.4 mm
• Outside diameter: 360 mm
• Inside diameter: 69 mm
• Bolt hole diameter: 12.4 mm
• Bolt hole quantity: 5
• Height: 56.5 mm
• Vented rotor design for improved cooling

Detailed Product Description

This disc brake rotor, part number 604-03040, is specifically designed to meet the braking requirements of Genesis, Hyundai, and Kia vehicles including the Genesis G80, Equus, and K900. The 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 30.1 mm and a discard thickness of 28.4 mm, this rotor maintains structural integrity and performance throughout its service life. The 360 mm outside diameter and 69 mm inside diameter ensure proper fitment and compatibility with the specified vehicles. The rotor includes five bolt holes with a diameter of 12.4 mm, matching factory specifications for secure installation.

About the DFC GEOSPEC Coated Rotor Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction is designed to provide corrosion resistance and consistent braking performance. The coating helps protect the rotor surface from rust and environmental damage, extending the rotor’s usable life. This product line focuses on maintaining OEM fitment and performance standards, making it suitable for drivers seeking reliable replacement parts for their Genesis, Hyundai, or Kia vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Genesis G80, Equus, and K900
• Improves braking consistency by reducing heat-related fade
• Addresses rotor corrosion issues with protective coating
• Restores proper rotor thickness for safe braking performance
• Compatible with vehicles requiring a 5-bolt, 360 mm rotor

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern match vehicle specifications before installation
• Inspect brake pads and calipers for wear during rotor replacement
• Ensure proper torque on all bolts to manufacturer specifications
• Clean rotor surface before installation to remove any protective oils
• Follow vehicle service manual for brake system bleeding and testing after installation

Quality Assurance and Warranty

Dynamite Friction rotors, including the 604-03040, are manufactured to meet industry standards for durability and performance. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to extend rotor life. Warranty coverage details should be confirmed with the original parts provider or vehicle manufacturer, as they may vary by region and application.