Dynamite Friction 631-54064L Disc Brake Rotor - Rear Left

Reliable Performance with Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54064L) offers a solid and durable braking solution for select Ford, Lincoln, Mazda, and Mercury vehicles. Designed with precision, this rotor enhances braking efficiency while maintaining compatibility with models like the Ford Fusion, Mazda MX-5 Miata, and Lincoln MKZ.

• Disc type: Solid disc brake rotor with drilled and slotted surface
• Nominal thickness: 11 mm with discard thickness at 8 mm
• Overall diameter: 280 mm with a height of 40.2 mm
• Directional brake surface for optimized performance
• Rust-resistant zinc silver hat finish and plain disc finish
• 5 bolt holes with 12.93 mm diameter and 114.3 mm bolt circle diameter
• Compatible with Ford, Lincoln, Mazda, and Mercury models

About the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction is engineered to provide enhanced heat dissipation and improved braking response. The drilled and slotted surface design helps reduce brake fade and maintain consistent performance under demanding conditions. This rotor line features a rust-resistant coating and a zinc silver hat finish to extend service life and resist corrosion, making it suitable for vehicles requiring reliable stopping power and durability.

Detailed Product Description

This Dynamite Friction disc brake rotor (part number 631-54064L) is a solid rotor with a directional, drilled, and slotted surface type that improves brake pad bite and helps evacuate gases and debris. The rotor measures 280 mm in outside diameter and 40.2 mm in height, with a nominal thickness of 11 mm and a discard thickness of 8 mm, ensuring it meets OEM specifications for safe replacement. The zinc silver hat finish and rust-resistant coating protect against corrosion, which is essential for maintaining rotor integrity over time. The rotor features 5 bolt holes with a diameter of 12.93 mm and a bolt circle diameter of 114.3 mm, matching the bolt pattern of compatible vehicles.

Compatible Vehicles and Applications

• Ford Fusion
• Lincoln MKZ
• Mazda MX-5 Miata
• Mazda 6 and 626
• Mercury Milan and Zephyr

This rotor is designed specifically for these models, ensuring proper fitment and reliable braking performance.

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern before installation
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Clean rotor surface before installation to remove any protective coatings or debris
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check for proper rotor runout after installation to prevent vibration

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to long-term reliability. While specific warranty details are not provided, Dynamite Friction products typically come with a limited warranty against manufacturing defects. Always consult product documentation or contact the manufacturer for warranty information.