Dynamite Friction 830-16012L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-16012L) is engineered for drivers seeking reliable braking performance with enhanced heat dissipation. This vented disc brake rotor features a directional, slotted and drilled surface designed to improve braking efficiency and reduce fade under demanding conditions.

• Outside diameter: 330 mm
• Nominal thickness: 28 mm with discard thickness at 25.5 mm
• Vented rotor design for improved cooling
• Directional drilled and slotted surface for debris removal and heat management
• Geospec silver grey hat finish with rust resistant coating
• 5 bolt holes with 16.7 mm diameter and 110 mm bolt circle diameter
• Center hole diameter: 70.05 mm
• Height: 45 mm

Detailed Product Description

This Dynamite Friction rotor is part of the DFC Geoperformance Rotor - Drilled and Slotted line, which focuses on delivering rotors with enhanced surface treatments and structural features to optimize braking performance. The vented rotor design allows air to flow between the rotor faces, reducing heat buildup during heavy braking. The directional drilled and slotted surface helps evacuate gases, dust, and water, maintaining consistent pad contact and improving stopping power.

The rotor’s nominal thickness of 28 mm ensures durability, while the discard thickness of 25.5 mm indicates the minimum safe thickness before replacement is necessary. The Geospec silver grey hat finish not only provides corrosion resistance but also adds a clean, professional appearance. With a 5-lug bolt pattern and a 110 mm bolt circle diameter, this rotor is designed for specific vehicle fitments requiring these dimensions.

Applications and Problem Solving

• Reduces brake fade during high-performance or heavy-duty driving
• Improves heat dissipation to extend rotor and pad life
• Helps maintain consistent braking performance in wet or dusty conditions
• Prevents rust and corrosion with protective coating
• Compatible with vehicles requiring a 330 mm vented, drilled and slotted rotor with 5-lug 110 mm bolt pattern

Installation Notes and Tips

Ensure the rotor thickness is checked before installation to confirm it meets or exceeds the discard thickness of 25.5 mm. Properly clean the rotor surface to remove any protective oils before mounting. Verify bolt hole alignment with the vehicle’s hub and torque lug nuts to manufacturer specifications. Directional rotors must be installed with the correct rotation direction for optimal performance.

Quality Assurance

Dynamite Friction rotors undergo rigorous quality control to meet industry standards for durability and performance. The rust resistant coating helps protect against corrosion, extending the rotor’s service life. Please consult vehicle-specific guidelines for warranty coverage and replacement intervals.