Dynamite Friction 604-40128D Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-40128D is engineered for reliable braking performance on Dodge Challenger and Charger models. This vented disc brake rotor features a rust-resistant coating and a directional brake surface designed to maintain consistent stopping power under various driving conditions.

• Compatible with Dodge Challenger and Charger vehicles
• Part number 604-40128D for precise identification
• Vented disc design for improved heat dissipation
• Directional smooth surface for optimized braking
• Rust-resistant Geospec silver grey hat finish
• Nominal thickness of 34 mm with discard thickness at 32 mm
• Five bolt holes with 16.6 mm diameter and 115 mm bolt circle diameter
• Outside diameter of 400 mm and height of 50.9 mm
• Center hole diameter of 72.5 mm for proper fitment

DFC GEOSPEC Coated Rotor Product Line Details

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on enhanced corrosion resistance and durability. The Geospec silver grey coating on the rotor hat helps protect against rust, extending the rotor's service life. This product line is designed to meet the demands of performance-oriented vehicles like the Dodge Challenger and Charger, providing consistent braking performance with a directional rotor surface and vented design to manage heat effectively.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 34 mm and a discard thickness of 32 mm, ensuring safe replacement intervals. The rotor is vented, allowing for better heat dissipation during braking, which helps reduce brake fade. The directional smooth surface improves pad contact and braking efficiency. The rotor includes five bolt holes with a diameter of 16.6 mm and a bolt circle diameter of 115 mm, matching the factory specifications for Dodge Challenger and Charger models. The rust-resistant coating on the rotor hat, finished in Geospec silver grey, helps prevent corrosion and maintains structural integrity over time.

Applications and Problem Solving

• Replacement for worn or warped rotors on Dodge Challenger and Charger
• Improves braking consistency by reducing heat buildup with vented design
• Prevents rust and corrosion on rotor hats for longer service life
• Restores proper brake rotor thickness and surface for safe stopping
• Addresses brake noise and vibration caused by uneven rotor surfaces

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is above the discard thickness of 32 mm to maintain safety standards. Use the correct torque specifications for the five lug bolts to avoid rotor warping. The directional brake surface requires installation in the correct rotation direction for optimal performance. Check compatibility with your specific Dodge Challenger or Charger model year before installation.

Quality Assurance and Warranty

Dynamite Friction manufactures the 604-40128D rotor to meet OEM standards for fit and function. The rust-resistant coating and vented design contribute to durability and consistent braking performance. Warranty details should be confirmed with the product documentation or supplier, as they may vary by region or distributor.