Dynamite Friction 631-42014L Disc Brake Rotor - Rear Left

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-42014L) is engineered for reliable braking performance on select Dodge, Fiat, and Jeep models. Designed with a directional, slotted and drilled surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Dodge Compass, Jeep Renegade, and Fiat 500X.

• Disc type: Solid disc brake rotor with drilled and slotted surface
• Nominal thickness: 12 mm with a discard thickness of 10 mm
• Overall diameter: 278 mm, height approximately 43.4 mm
• Hat finish: Zinc silver coating for corrosion resistance
• Rust resistant coating applied for extended durability
• Bolt hole quantity: 5 with 16.7 mm diameter, bolt circle diameter 110 mm
• Directional brake surface optimized for heat and debris management

Detailed Product Description

The 631-42014L rotor from Dynamite Friction features a solid disc design with a drilled and slotted surface type, which helps to reduce brake fade by improving heat dissipation and allowing gases and debris to escape during braking. The rotor’s nominal thickness is 12 mm, with a discard thickness of 10 mm, ensuring a clear service life indicator for replacement. The zinc silver hat finish and rust resistant coating provide protection against corrosion, extending the rotor’s operational lifespan. With a 5-lug bolt pattern and a bolt circle diameter of 110 mm, this rotor is specifically designed for compatibility with Dodge Compass, Jeep Renegade, and Fiat 500X models.

The DFC Brake Rotor - Drilled and Slotted - Silver line focuses on delivering rotors that balance performance and durability. This product line incorporates drilled holes and slots in a directional pattern to optimize braking efficiency and rotor cooling, making it suitable for everyday driving conditions and moderate performance demands.

Applications and Problem Solving

• Improves braking response and reduces brake fade under heavy use
• Helps prevent rotor warping caused by excessive heat buildup
• Reduces accumulation of brake dust and debris on the rotor surface
• Restores braking performance on Dodge Compass, Jeep Renegade, and Fiat 500X vehicles
• Provides corrosion resistance to extend rotor service life

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of rust before installation. Verify the rotor thickness is above the discard thickness of 10 mm before mounting. Use proper torque specifications for the 5-lug bolt pattern with a 110 mm bolt circle diameter. The directional drilled and slotted surface should be installed following the rotation direction indicated on the rotor to maintain optimal performance.

Quality Assurance

Dynamite Friction rotors undergo rigorous quality control to meet industry standards for durability and performance. The rust resistant coating and zinc silver hat finish contribute to long-term reliability. Please consult the manufacturer or product documentation for warranty details specific to part number 631-42014L.