Dynamite Friction 604-46009 Disc Brake Rotor - Rear

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-46009

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-46009 is engineered for reliable braking performance on Cadillac and Chevrolet vehicles, specifically the Corvette and XLR models. This vented disc brake rotor is designed to meet the demands of these high-performance cars, providing consistent stopping power and durability.

• Nominal thickness: 26 mm
• Discard thickness: 24 mm
• Outside diameter: 305 mm
• Inside diameter: 70.7 mm
• Bolt hole diameter: 13.5 mm
• Bolt hole quantity: 5
• Height: 48.4 mm
• Vented rotor design for improved heat dissipation

DFC GEOSPEC Coated Rotor Product Line Details

The DFC GEOSPEC Coated Rotor line from Dynamite Friction focuses on rotors with a protective coating that helps resist corrosion and extends rotor life. This coating is particularly beneficial for vehicles like the Cadillac Corvette and Chevrolet XLR, which may be exposed to varying driving conditions. The 604-46009 rotor combines this coating with a vented design to maintain optimal braking performance under stress.

Technical Description and Specifications

This disc brake rotor features a nominal thickness of 26 mm and a discard thickness of 24 mm, ensuring a clear maintenance threshold for safe operation. The rotor’s 305 mm outside diameter and 70.7 mm inside diameter are matched to the bolt pattern of 5 holes with a 13.5 mm diameter, compatible with the specified Cadillac and Chevrolet models. The vented rotor design enhances heat dissipation during braking, reducing the risk of brake fade and maintaining consistent stopping power. The rotor height of 48.4 mm supports proper caliper fitment and brake system alignment.

Applications and Problem Solving

• Replacement for worn or warped rotors on Cadillac Corvette and Chevrolet XLR
• Improves heat management to reduce brake fade during aggressive driving
• Restores braking performance compromised by rotor corrosion or surface damage
• Compatible upgrade for maintaining factory brake specifications
• Helps address uneven brake pad wear caused by rotor thickness variations

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 24 mm discard thickness
• Ensure bolt hole alignment matches the 5-hole, 13.5 mm diameter pattern
• Clean mounting surface to prevent rotor runout and vibration
• Torque bolts to manufacturer specifications for Cadillac Corvette or Chevrolet XLR
• Inspect brake pads and calipers during rotor replacement for optimal system performance

Quality Assurance and Warranty

Dynamite Friction rotors, including the DFC GEOSPEC Coated Rotor 604-46009, are manufactured to meet industry standards for durability and performance. The protective coating helps resist corrosion, extending rotor life. Warranty coverage details should be confirmed with the product documentation or manufacturer, as they may vary by region and application.