Dynamite Friction 830-65024L Disc Brake Rotor - Rear Left

Overview of the Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-65024L) is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and Saab models. Designed with a vented, directional surface, this rotor offers enhanced heat dissipation and consistent stopping power.

• Disc type: Vented disc brake rotor
• Surface finish: Slotted and drilled for improved heat and gas dissipation
• Rust resistant coating for extended durability
• Nominal thickness: 23 mm with discard thickness at 21.5 mm
• Overall diameter: 315 mm with 5 bolt holes and 120 mm bolt circle diameter
• Hat finish in Geospec silver grey for corrosion resistance
• Directional brake surface optimized for performance

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that helps reduce brake fade by allowing air to flow through the rotor, maintaining cooler operating temperatures. The drilled and slotted surface improves water and debris evacuation while enhancing pad bite and braking consistency. The rotor’s nominal thickness of 23 mm and discard thickness of 21.5 mm ensure a long service life before replacement is necessary. The rust resistant coating and Geospec silver grey hat finish provide additional protection against corrosion, extending the rotor’s durability in various driving conditions.

With a 315 mm outside diameter and 5 lug holes spaced on a 120 mm bolt circle, this rotor is compatible with multiple vehicle models including the Buick LaCrosse and Regal, Cadillac CT5 and CT6, Chevrolet Camaro, Impala, Malibu, and Saab 9-5 and Allure. The directional surface design is intended to optimize braking performance when installed correctly.

About the DFC Geoperformance Rotor - Drilled and Slotted Line

The DFC Geoperformance Rotor - Drilled and Slotted product line focuses on delivering rotors with enhanced thermal management and surface technology. The combination of drilled holes and slots helps to dissipate heat and gases generated during braking, reducing the risk of brake fade and improving overall braking response. This line is designed for drivers seeking rotors that maintain consistent performance under demanding conditions.

Applications and Problem Solving

• Reduces brake fade during extended or aggressive braking
• Improves water and debris evacuation for wet weather braking
• Minimizes rotor warping caused by excessive heat buildup
• Provides corrosion resistance to extend rotor lifespan
• Enhances braking consistency and pad bite for safer stops

Installation Notes and Tips

Ensure the rotor is installed with the directional surface facing the correct rotation direction as indicated by the manufacturer. Verify that the rotor thickness meets or exceeds the discard thickness of 21.5 mm before installation. Clean the rotor surface to remove any protective coatings or residues prior to mounting. Use proper torque specifications for the 5 lug bolts on the 120 mm bolt circle to avoid warping or uneven wear.

Quality Assurance and Warranty

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rust resistant coating and Geospec silver grey hat finish contribute to long-term durability. Warranty details are provided by the manufacturer and should be reviewed prior to purchase to understand coverage terms.