Dynamite Friction 604-48000 Disc Brake Rotor - Rear

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-48000

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-48000 is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and GMC vehicles. Designed as a vented disc brake rotor, it offers consistent heat dissipation and durability for models like the Acadia, Blazer, Enclave, Equinox EV, OPTIQ, Traverse, XT5, and XT6.

• Nominal thickness: 23 mm
• Discard thickness: 20 mm
• Outside diameter: 315 mm
• Inside diameter: 67.5 mm
• Height: 48.3 mm
• Bolt hole diameter: 16 mm
• 6 bolt holes
• Vented rotor design for improved cooling

Details on the DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line from 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, maintaining braking efficiency over time. The 604-48000 part number represents a vented rotor optimized for heat management and structural integrity within this product line.

Technical Description and Specifications

This disc brake rotor is vented, allowing air to flow between the rotor surfaces to reduce heat buildup during braking. With a nominal thickness of 23 mm and a discard thickness of 20 mm, it ensures safe replacement intervals. The rotor measures 315 mm in outside diameter and 67.5 mm inside diameter, fitting securely on hubs with six 16 mm bolt holes. The 48.3 mm height dimension supports proper caliper clearance and brake system compatibility.

Compatible Vehicles and Applications

• Buick Acadia and Enclave
• Cadillac XT5 and XT6
• Chevrolet Blazer, Equinox EV, OPTIQ, Traverse, and Traverse Limited
• GMC Acadia and other compatible models

This rotor is designed to replace worn or damaged rotors on these specific models, ensuring consistent braking performance and safety.

Common Issues Addressed by This Rotor

• Brake pulsation caused by warped rotors
• Reduced braking efficiency due to rotor wear
• Corrosion and rust buildup on rotor surfaces
• Overheating from insufficient rotor ventilation
• Noise and vibration during braking

Installation Notes and Tips

When installing the Dynamite Friction 604-48000 rotor, ensure the rotor surface is clean and free of debris. Verify that the rotor thickness is above the discard thickness of 20 mm before installation. Use proper torque specifications for the six 16 mm bolt holes to secure the rotor. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction rotors, including the DFC GEOSPEC Coated Rotor 604-48000, are manufactured to meet or exceed OEM standards. The protective coating enhances corrosion resistance, contributing to longer service life. Warranty details should be confirmed with the supplier or manufacturer, as coverage may vary.