Dynamite Friction 830-40102L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-40102L) is engineered for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Dodge Ram 1500, 2500, and 3500
• Directional drilled and slotted surface for improved brake pad contact
• Vented rotor design for efficient heat dissipation
• Rust resistant coating to extend rotor life
• Geospec silver grey hat finish for corrosion resistance and durability
• Nominal thickness of 35.5 mm with a discard thickness of 34 mm
• Eight bolt holes with 16.9 mm diameter and 165.1 mm bolt circle diameter
• Overall diameter of 353 mm and height of 101.9 mm

Detailed Product Description

The DFC Geoperformance Rotor - Drilled and Slotted by Dynamite Friction is designed to meet the braking demands of Dodge Ram 1500, 2500, and 3500 trucks. Its vented construction allows for better airflow, reducing heat buildup during heavy braking. The rotor’s directional surface features both drilled holes and slots, which help evacuate gases, dust, and water from the braking surface, improving pad bite and reducing brake fade. The rotor’s nominal thickness is 35.5 mm, with a discard thickness of 34 mm, ensuring a long service life before replacement is necessary.

The rotor’s hat is finished in Geospec silver grey, providing additional corrosion resistance, while the entire rotor is coated with a rust-resistant layer to protect against environmental damage. With eight bolt holes sized at 16.9 mm diameter and a bolt circle diameter of 165.1 mm, this rotor is engineered for precise fitment on compatible Dodge Ram models. The overall diameter of 353 mm and height of 101.9 mm ensure proper alignment and compatibility with the vehicle’s braking system.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line from Dynamite Friction focuses on delivering rotors with enhanced surface designs to improve braking efficiency and heat management. This product line combines drilled holes and slots in a directional pattern to optimize pad contact and reduce brake fade under demanding conditions. The rotors are vented to further aid in heat dissipation, making them suitable for trucks like the Dodge Ram series that require reliable braking performance under load.

Applications and Problem Solving

• Reduces brake fade during heavy towing or hauling
• Improves braking response in wet or dusty conditions
• Minimizes rotor warping caused by excessive heat
• Prevents rust and corrosion for longer rotor life
• Ensures consistent braking performance for Dodge Ram 1500, 2500, and 3500

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern match your Dodge Ram model before installation
• Ensure the rotor surface is clean and free of contaminants prior to mounting
• Follow manufacturer torque specifications for lug nuts to avoid rotor damage
• Inspect brake pads and calipers for wear during rotor replacement
• Perform a proper bed-in procedure after installation to optimize braking performance

Quality Assurance

Dynamite Friction manufactures the 830-40102L rotor to meet strict quality standards, including rust-resistant coatings and precise machining tolerances. While specific warranty details are not provided, the product is designed to maintain consistent performance and durability for Dodge Ram 1500, 2500, and 3500 vehicles when installed and maintained properly.