Dynamite Friction 604-54177 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-54177

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-54177 is engineered for reliable braking performance on Ford Escape, Mazda Tribute, and Mercury Mariner models. This vented disc brake rotor is designed to meet specific thickness and diameter requirements for optimal fit and function.

• Nominal thickness: 24 mm
• Discard thickness: 22 mm
• Outside diameter: 278 mm
• Inside diameter: 72 mm
• Bolt hole diameter: 14 mm
• Bolt hole quantity: 5
• Height: 46.9 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 vehicles like the Ford Escape, Mazda Tribute, and Mercury Mariner. The 604-54177 part number represents a vented rotor designed to balance heat management and structural durability.

Technical Specifications and Compatibility

This disc brake rotor is vented to improve heat dissipation during braking, reducing the risk of brake fade. The nominal thickness of 24 mm and discard thickness of 22 mm ensure the rotor can be resurfaced within safe limits. With an outside diameter of 278 mm and an inside diameter of 72 mm, it fits securely on the hub assembly. The rotor features five bolt holes with a diameter of 14 mm, matching the bolt pattern of compatible vehicles. The height of 46.9 mm is designed to align with the brake caliper and pads for proper operation.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Escape, Mazda Tribute, and Mercury Mariner
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps restore braking efficiency and pedal feel
• Prevents overheating and brake fade with vented design
• Resists corrosion to extend rotor lifespan

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 22 mm before installation. Clean the rotor surface to remove any protective coating residue 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 ensure even wear and optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction rotors, including the DFC GEOSPEC Coated Rotor 604-54177, are manufactured to meet industry standards for durability and performance. The protective coating enhances corrosion resistance, contributing to longer service intervals. Warranty details should be confirmed with the product documentation or supplier.