Dynamite Friction 604-91002 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-91002 is engineered for reliable braking performance on Scion xA and xB models. This vented disc brake rotor is designed to meet the specific requirements of these vehicles, ensuring proper fit and function.

• Nominal thickness: 22 mm
• Discard thickness: 20 mm
• Outside diameter: 255 mm
• Inside diameter: 55 mm
• Bolt hole diameter: 14.5 mm
• Bolt hole quantity: 4
• Height: 43.3 mm
• Vented rotor design for heat dissipation

Detailed Product Description

This disc brake rotor, part number 604-91002, is specifically designed for Scion xA and xB vehicles. 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 22 mm and a discard thickness of 20 mm, this rotor provides a balance between durability and performance. The 255 mm outside diameter and 55 mm inside diameter ensure compatibility with the brake system of the specified Scion models. The rotor includes four bolt holes with a diameter of 14.5 mm, matching the factory specifications for secure installation. The height of 43.3 mm aligns with the original equipment dimensions, maintaining proper caliper clearance and brake pad alignment.

About the DFC GEOSPEC Coated Rotor Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction offers rotors with a protective coating 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 604-91002 rotor benefits from this coating, providing consistent braking performance and reduced maintenance needs for Scion xA and xB owners.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Scion xA and xB
• Addresses brake noise caused by uneven rotor surfaces
• Improves heat dissipation to reduce brake fade
• Restores proper rotor thickness for safe braking
• Prevents corrosion-related rotor damage with coated surface

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern before installation
• Ensure brake pads are compatible with vented rotors
• Clean mounting surface to prevent rotor runout
• Torque bolts to manufacturer specifications for secure fit
• Check rotor thickness regularly to monitor discard limits

Quality Assurance and Warranty

Dynamite Friction rotors, including the 604-91002, are manufactured to meet industry standards for safety and durability. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to enhance product lifespan. Warranty details should be confirmed with the original equipment provider or distributor, as coverage may vary.