Dynamite Friction 631-80028L Disc Brake Rotor - Front Left

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-80028L) is engineered for reliable braking performance on select Ford and Mazda vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Ford Probe and Mazda Protege.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 24 mm with discard thickness at 22 mm
• Rust resistant zinc silver hat finish and plain disc finish
• Directional braking surface optimized for heat and debris management
• Five bolt holes with a bolt circle diameter of 114.3 mm
• Overall diameter of 258 mm and center hole diameter of 72.2 mm

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that improves airflow to reduce heat buildup during braking, which helps maintain consistent stopping power. The drilled and slotted surface pattern aids in expelling gases, dust, and water, contributing to better brake pad contact and reduced brake fade. The rotor’s nominal thickness of 24 mm ensures durability, while the discard thickness of 22 mm indicates when replacement is necessary to maintain safety standards.

The zinc silver coating on the rotor hat provides corrosion resistance, extending the rotor’s service life, especially in environments prone to rust. The rotor is directional, meaning it is designed to rotate in a specific direction to maximize performance. With five bolt holes and a bolt circle diameter of 114.3 mm, this rotor is compatible with various Ford and Mazda models, including the Mazda 626, MX-6, and Ford Probe.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots for enhanced braking efficiency. This product line is designed to improve heat dissipation and reduce brake fade, making it suitable for drivers who require consistent braking performance under varied driving conditions. The silver zinc coating adds rust resistance, helping maintain rotor integrity over time.

Applications and Problem Solving

• Reduces brake fade caused by excessive heat buildup
• Improves braking performance in wet or dusty conditions
• Minimizes rotor warping through enhanced heat dissipation
• Prevents rust and corrosion on the rotor surface
• Maintains consistent brake pad contact for smoother stops

Installation Notes and Tips

Ensure the rotor is installed with the directional side facing the correct rotation direction as indicated on the rotor. Verify bolt hole alignment with the vehicle’s hub using the 5-bolt pattern and 114.3 mm bolt circle diameter. Measure rotor thickness before installation to confirm it meets or exceeds the nominal thickness of 24 mm. Replace the rotor if thickness is at or below the discard thickness of 22 mm. Clean the rotor surface before installation to remove any protective coatings or debris.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-80028L rotor to meet industry standards for durability and performance. The rust-resistant zinc silver finish helps extend the rotor’s lifespan. Please refer to Dynamite Friction’s official warranty policy for specific coverage details related to this brake rotor.