Dynamite Friction 631-72045L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for reliable braking performance on Mitsubishi Mirage models. Designed with precision, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power for everyday driving conditions.

• Compatible with Mitsubishi Mirage vehicles
• Part Number: 631-72045L
• Vented disc brake rotor with drilled and slotted surface
• Rust resistant zinc silver hat finish
• Directional brake surface for optimized performance
• 4 bolt holes with 100mm bolt circle diameter
• Nominal thickness of 17.2 mm and discard thickness of 15.4 mm
• Overall diameter of 229 mm and center hole diameter of 64 mm

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Silver

The DFC Brake Rotor - Drilled and Slotted - Silver line by 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 braking performance under various driving conditions. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life.

Technical Specifications and Features

This disc brake rotor features a vented design that allows air to flow between the rotor surfaces, enhancing cooling during braking. The drilled and slotted surface improves water and debris evacuation, which helps maintain effective braking in wet or dusty environments. The rotor's directional surface ensures proper alignment for optimal performance. With a nominal thickness of 17.2 mm and a discard thickness of 15.4 mm, this rotor meets the necessary safety standards for replacement parts. The zinc silver hat finish offers rust resistance, protecting the rotor from corrosion over time.

Applications and Problem Solving

• Replacement rotor for worn or warped Mitsubishi Mirage brake rotors
• Improves heat dissipation to reduce brake fade during extended braking
• Enhances braking performance in wet or dusty conditions with drilled and slotted design
• Prevents rust and corrosion with zinc silver coated hat
• Maintains consistent braking feel and safety with vented rotor design

Installation Notes and Tips

Ensure the rotor is installed with the directional surface oriented correctly according to the vehicle’s rotation. Verify that the bolt hole pattern (4 holes, 100 mm bolt circle diameter) matches the Mitsubishi Mirage specifications. Measure rotor thickness before installation to confirm it meets or exceeds the discard thickness of 15.4 mm. Properly torque all lug nuts to manufacturer specifications to avoid rotor warping.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet OEM standards for fit and function on Mitsubishi Mirage vehicles. The rust resistant coating and vented design contribute to durability and long service life. Warranty information is not specified for this part number 631-72045L; please consult the manufacturer or distributor for details.