Dynamite Friction 631-40107R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-40107R) is engineered for reliable braking performance on select Chrysler, Dodge, Ram, and Volkswagen vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Grand Caravan, Journey, Routan, and Town & Country.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 28 mm with discard thickness at 26.4 mm
• Outside diameter: 302 mm for precise fitment
• Hat finish: Zinc silver coating for corrosion resistance
• Rust resistant coating applied to extend rotor life
• Bolt hole quantity: 5 with 13.9 mm diameter, bolt circle diameter 127 mm
• Directional brake surface optimized for performance
• Center hole diameter: 72.5 mm for accurate hub alignment

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and heat dissipation. This design helps reduce brake fade and maintain consistent stopping power under demanding conditions. The zinc silver hat finish and rust resistant coating contribute to durability, making this rotor suitable for vehicles requiring reliable braking components with enhanced surface treatment.

Product Specifications and Features

This rotor features a vented design that allows air to flow between the rotor faces, improving cooling during braking. The drilled and slotted surface type is directional, meaning it is designed to rotate in a specific direction to optimize debris removal and water dispersion. With a nominal thickness of 28 mm and a discard thickness of 26.4 mm, the rotor maintains structural integrity while providing a clear wear limit. The 5-bolt hole pattern with a 127 mm bolt circle diameter ensures compatibility with the specified vehicle models.

Compatible Vehicles and Applications

• Chrysler Grand Caravan
• Dodge Journey
• Ram C/V
• Volkswagen Routan
• Chrysler Town & Country

This rotor is designed specifically for these models, ensuring proper fit and function when replacing worn or damaged rotors.

Common Issues Addressed by This Rotor

• Brake fade caused by overheating during extended braking
• Uneven rotor wear leading to vibration or noise
• Corrosion and rust buildup reducing rotor lifespan
• Poor braking performance in wet conditions due to water retention
• Warped rotors causing pedal pulsation

Installation Notes and Tips

Ensure the rotor is installed with the directional surface rotating correctly according to the vehicle’s wheel rotation. Verify bolt hole alignment and torque bolts to manufacturer specifications. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Clean the rotor surface before installation to remove any protective coatings or residues.

Quality Assurance and Warranty

Dynamite Friction rotors undergo rigorous quality control to meet industry standards for durability and performance. The zinc silver hat finish and rust resistant coating provide additional protection against corrosion. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to the 631-40107R rotor.