Dynamite Friction 830-45012R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-45012R) is engineered for reliable braking performance on select Buick and Chevrolet models. Designed specifically for vehicles like the Buick Lucerne and Chevrolet Impala, this vented disc brake rotor offers enhanced heat dissipation and consistent stopping power.

• Disc type: Vented, drilled, and slotted for improved cooling and debris removal
• Nominal thickness: 30.1 mm with a discard thickness of 28.6 mm
• Outside diameter: 303 mm, compatible with 5-lug bolt pattern (114.3 mm bolt circle diameter)
• Rust resistant coating for extended rotor life
• Directional brake surface for optimized braking efficiency
• Hat finish in Geospec silver grey for corrosion resistance and durability

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots to enhance brake pad bite and reduce heat buildup. This rotor line is designed to maintain braking performance under demanding conditions by improving airflow and minimizing brake fade. The 830-45012R rotor exemplifies these features with its vented design and directional surface, making it suitable for specific Buick and Chevrolet models.

Detailed Product Description

This disc brake rotor features a 303 mm outside diameter and a 70.7 mm center hole diameter, ensuring proper fitment on compatible vehicles such as the Chevrolet Monte Carlo and Buick Impala Limited. The rotor’s vented construction allows air to flow between the rotor faces, helping to dissipate heat during braking. The drilled and slotted surface improves pad cleaning and gas escape, which can enhance braking response and reduce the risk of brake fade. The rotor includes a rust resistant coating and a Geospec silver grey hat finish to protect against corrosion and extend service life. With a 5-bolt hole pattern and a bolt hole diameter of 14.2 mm, this rotor matches the factory specifications for the listed vehicle models.

Applications and Problem Solving

• Replaces worn or warped rotors on Buick Lucerne and Chevrolet Impala models
• Addresses brake fade caused by excessive heat buildup during heavy braking
• Improves braking performance in wet or debris-prone conditions with slotted and drilled design
• Prevents rust and corrosion-related rotor damage
• Restores proper rotor thickness and surface condition for consistent brake pad contact

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 28.6 mm before installation. The rotor is directional; install with the correct orientation to maintain optimal braking performance. Verify compatibility with the vehicle’s 5-lug bolt pattern and 114.3 mm bolt circle diameter. Clean the rotor surface before installation to remove any protective coatings or residues. Use proper torque specifications for lug nuts to avoid rotor warping.

Quality Assurance

Dynamite Friction manufactures the 830-45012R rotor 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. While no specific warranty information is provided, this rotor is designed for reliable performance on compatible Buick and Chevrolet vehicles.