Dynamite Friction 604-03020 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-03020

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-03020 is engineered for reliable braking performance on select Hyundai and Kia vehicles. Designed as a vented disc brake rotor, it offers consistent heat dissipation and durability for models such as the Hyundai Sonata and Kia Sportage.

• Nominal thickness: 28 mm
• Discard thickness: 26.4 mm
• Outside diameter: 300 mm
• Inside diameter: 69 mm
• Bolt hole diameter: 12.5 mm
• Bolt hole quantity: 5
• Rotor height: 47.7 mm
• Vented rotor design for improved cooling

DFC GEOSPEC Coated Rotor Product Line Details

The DFC GEOSPEC Coated Rotor line by Dynamite Friction features rotors with a protective coating that helps resist corrosion and extends rotor life. This coating is particularly beneficial for vehicles exposed to varying weather conditions, such as the Hyundai Tucson and Kia Seltos. The vented design of the 604-03020 rotor enhances heat dissipation, reducing the risk of brake fade during extended use.

Technical Description and Specifications

This disc brake rotor is designed with a nominal thickness of 28 mm and a discard thickness of 26.4 mm, ensuring a clear maintenance threshold for safe operation. The rotor measures 300 mm in outside diameter and 69 mm inside diameter, with a height of 47.7 mm. It features five bolt holes, each with a diameter of 12.5 mm, compatible with specific Hyundai and Kia models. The vented rotor type improves airflow, which helps maintain optimal braking performance under demanding conditions.

Compatible Vehicles and Common Applications

• Hyundai Creta, Forte, Forte5, Forte Koup
• Hyundai Optima, Rondo, Sonata, Veloster
• Kia Seltos, Sportage, Tucson

• Addresses brake rotor wear and thickness below safety limits
• Reduces brake fade caused by overheating
• Improves braking consistency on vented rotor compatible vehicles
• Helps prevent corrosion-related rotor damage
• Restores proper rotor dimensions for safe brake pad contact

Installation Notes and Tips

When installing the Dynamite Friction 604-03020 rotor, ensure the rotor surface is clean and free of debris before mounting. Verify bolt hole alignment with the vehicle hub and torque bolts to manufacturer specifications. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Check rotor thickness regularly to monitor wear and replace before reaching the discard thickness of 26.4 mm.

Quality Assurance and Warranty

Dynamite Friction rotors undergo rigorous quality control to meet industry standards for safety and durability. The DFC GEOSPEC Coated Rotor 604-03020 is manufactured to precise specifications to ensure consistent fitment and performance on compatible Hyundai and Kia models. Warranty details should be confirmed with the product documentation or supplier.