Dynamite Friction 830-47050R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-47050R) is engineered for Chevrolet Corvette models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Chevrolet Corvette vehicles
• Directional, slotted and drilled surface for improved brake cooling
• Vented rotor design with 321 mm outside diameter
• Nominal thickness of 30 mm and discard thickness of 28 mm
• Rust resistant coating with Geospec silver grey hat finish
• 5 bolt holes with 15.2 mm diameter and 120 mm bolt circle diameter
• Center hole diameter of 70.75 mm and rotor height of 51 mm

Detailed Product Description

The 830-47050R rotor from Dynamite Friction is part of the DFC Geoperformance Rotor - Drilled and Slotted line, designed specifically for performance and durability. The rotor’s vented construction allows for efficient heat dissipation, reducing the risk of brake fade during extended use. The directional surface pattern combines drilled holes and slots to help evacuate gases, dust, and water, improving braking consistency and pad bite. The rotor’s nominal thickness is 30 mm, with a discard thickness of 28 mm, ensuring a long service life before replacement is necessary.

The rotor features a plain disc finish and a Geospec silver grey finish on the hat, which provides corrosion resistance and a clean appearance. The rust resistant coating further protects the rotor from environmental damage. With 5 bolt holes sized at 15.2 mm diameter and a bolt circle diameter of 120 mm, this rotor fits securely on the Chevrolet Corvette’s hub assembly. The center hole diameter of 70.75 mm and rotor height of 51 mm are designed to match factory specifications for proper fitment and alignment.

Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet Corvette models
• Improves brake cooling and reduces fade during high-performance driving
• Helps maintain consistent braking performance in wet or dusty conditions
• Addresses rotor corrosion issues with rust resistant coating
• Restores proper rotor thickness and surface condition for safe braking

Installation Notes and Tips

Ensure the rotor surface and hub mounting area are clean and free of debris before installation. Verify that the rotor thickness meets or exceeds the discard thickness of 28 mm to maintain safety standards. Use proper torque specifications for the 5 lug bolts to secure the rotor. Directional rotors must be installed with the correct rotation direction to optimize performance and longevity.

Quality Assurance

Dynamite Friction manufactures the 830-47050R rotor to meet or exceed OEM specifications for Chevrolet Corvette vehicles. The rust resistant coating and precision machining contribute to durability and reliable braking performance. While no specific warranty information is provided, the rotor is designed for consistent quality and fitment within the DFC Geoperformance Rotor - Drilled and Slotted product line.