Dynamite Friction 633-67026L Disc Brake Rotor - Rear Left

Overview of the DFC Brake Rotor for Nissan 300ZX

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-67026L) is engineered specifically for Nissan 300ZX models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation under demanding conditions.

• Compatible with Nissan 300ZX vehicles
• Part Number: 633-67026L
• Vented disc brake rotor with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust-resistant zinc black hat finish
• 5 bolt holes with 114.3 mm bolt circle diameter
• Nominal thickness of 20 mm and discard thickness of 18 mm
• Overall diameter of 282 mm and height of 57.5 mm

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

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. The black zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life. This product line is designed to meet the specific braking demands of performance-oriented vehicles like the Nissan 300ZX, offering a balance of durability and enhanced stopping power.

Technical Specifications and Features

This disc brake rotor is vented to allow better airflow and heat dissipation, which helps prevent brake fade during extended use. The rotor's surface is both drilled and slotted, which aids in removing brake dust, gases, and water from the contact area, improving braking consistency. The directional design ensures the slots and drilled holes are oriented to maximize performance when installed correctly.

• Nominal thickness: 20 mm; discard thickness: 18 mm
• Disc finish: plain with drilled and slotted surface
• Hat finish: zinc black for rust resistance
• 5 bolt holes with a 114.3 mm bolt circle diameter
• Center hole diameter: 68 mm
• Stud/lug hole diameter: 12.75 mm
• Overall height: 57.5 mm; outside diameter: 282 mm

Applications and Problem Solving

This rotor is designed for use on Nissan 300ZX models requiring replacement or upgraded front or rear disc brake rotors. It addresses several common braking issues:

• Reduces brake fade caused by overheating during aggressive driving
• Improves water and debris evacuation for consistent braking in wet conditions
• Minimizes brake dust buildup on pads and wheels
• Provides corrosion resistance to extend rotor lifespan
• Maintains proper thickness for safe braking performance

Installation Notes and Tips

Ensure the rotor is installed with the directional surface oriented according to the vehicle’s rotation direction for optimal performance. Verify that the bolt hole pattern matches the Nissan 300ZX specifications (5 bolts, 114.3 mm bolt circle diameter). Measure rotor thickness before installation to confirm it meets or exceeds the nominal thickness of 20 mm and is above the discard thickness of 18 mm. Use proper torque specifications for lug nuts to avoid rotor warping.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet OEM standards for fitment and performance on Nissan 300ZX vehicles. The zinc black coating provides rust resistance to help maintain rotor integrity over time. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry quality controls to ensure reliable braking performance.