Dynamite Friction 631-67005L Disc Brake Rotor - Front Left

Overview of the DFC Brake Rotor for Nissan 280ZX

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-67005L) is engineered specifically for Nissan 280ZX models. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Nissan 280ZX vehicles
• Part Number: 631-67005L
• Directional, slotted and drilled rotor surface
• Vented rotor type for improved cooling
• Rust resistant zinc silver hat finish
• Nominal thickness of 20 mm with discard thickness at 18 mm
• Four bolt holes with a bolt circle diameter of 103 mm
• Overall diameter of 252 mm and height of 29 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots on the braking surface. This design helps to reduce brake fade by allowing gases and debris to escape, while also improving water dispersion in wet conditions. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life. This product line is tailored for drivers seeking reliable braking components with enhanced heat management.

Technical Specifications and Features

This disc brake rotor is vented, which means it has internal vanes between the two braking surfaces to improve airflow and cooling during operation. The rotor's nominal thickness is 20 mm, with a discard thickness of 18 mm, indicating when replacement is necessary to maintain safe braking performance. The rotor surface is directional, featuring both drilled holes and slots to optimize braking efficiency. The hat finish is zinc silver, providing rust resistance, and the rotor includes four bolt holes with a bolt circle diameter of 103 mm, matching the Nissan 280ZX's specifications.

Applications and Problem Solving

• Replacement rotor for worn or warped Nissan 280ZX brake rotors
• Improves heat dissipation to reduce brake fade during aggressive driving
• Helps maintain consistent braking performance in wet or dusty conditions
• Addresses rotor corrosion issues with rust-resistant coating
• Restores proper rotor thickness for safe braking operation

Installation Notes and Tips

Ensure the rotor is compatible with your Nissan 280ZX by verifying the part number 631-67005L and bolt pattern. Clean the hub surface before installation to prevent rotor runout. Torque the bolts to manufacturer specifications and inspect brake pads for wear when replacing rotors. Directional rotors must be installed with the correct rotation direction for optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor with rust-resistant coatings and precise machining to meet OEM standards. While specific warranty details are not provided, the product is designed to maintain structural integrity and braking performance under normal operating conditions.