Dynamite Friction 624-02039 Disc Brake Rotor - Rear

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor - Drilled

The Dynamite Friction DFC GEOSPEC Coated Rotor - Drilled (part number 624-02039) is engineered for Porsche Boxster and Cayman models. This vented disc brake rotor offers precise dimensions and a durable coating designed to maintain performance under demanding conditions.

• Nominal thickness: 24 mm
• Discard thickness: 22 mm
• Outside diameter: 299 mm
• Inside diameter: 98 mm
• Bolt hole diameter: 15.4432 mm
• Bolt hole quantity: 5
• Height: 67 mm
• Vented rotor design for improved heat dissipation
• Drilled surface for enhanced braking response

Detailed Product Description

This disc brake rotor from Dynamite Friction is specifically designed for Porsche Boxster and Cayman vehicles, ensuring compatibility and reliable fitment. The rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade. With a nominal thickness of 24 mm and a discard thickness of 22 mm, this rotor maintains structural integrity and safety throughout its service life. The drilled surface improves water and debris evacuation, contributing to consistent braking performance in various driving conditions.

The rotor's outside diameter measures 299 mm, with an inside diameter of 98 mm, and it includes five bolt holes each with a diameter of 15.4432 mm, matching the factory specifications for secure installation. The height of 67 mm ensures proper alignment with the brake caliper assembly.

About the DFC GEOSPEC Coated Rotor - Drilled Line

The DFC GEOSPEC Coated Rotor - Drilled product line by Dynamite Friction focuses on rotors that combine a protective coating with drilled surfaces. This coating helps resist corrosion and extends rotor life, while the drilled design aids in heat management and brake pad cleaning. This line is tailored for performance-oriented vehicles like the Porsche Boxster and Cayman, where consistent braking and rotor durability are critical.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Porsche Boxster and Cayman
• Improves heat dissipation to reduce brake fade during spirited driving
• Addresses corrosion issues with coated surface protection
• Enhances braking response in wet or debris-prone environments
• Restores proper rotor thickness and brake system performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (22 mm) before installation
• Verify bolt hole alignment and diameter (5 holes, 15.4432 mm) for proper fit
• Clean rotor surface and hub mounting area to prevent uneven wear
• Torque bolts to manufacturer specifications for secure installation
• Inspect brake pads and calipers during rotor replacement for optimal performance

Quality Assurance and Warranty

Dynamite Friction rotors undergo rigorous quality control to meet OEM standards for fitment and performance. The DFC GEOSPEC Coated Rotor - Drilled (part number 624-02039) is manufactured to provide consistent braking characteristics and durability. Warranty details should be confirmed with the point of purchase or manufacturer documentation.