Dynamite Friction 830-40043L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-40043L) is engineered for reliable braking performance on select Dodge, Mercedes-Benz, and Volkswagen vehicles. Designed specifically for models like the Sprinter 1500, Sprinter 2500, Sprinter 3500, Sprinter 3500XD, Crafter, and eSprinter, this vented disc brake rotor offers enhanced heat dissipation and consistent stopping power.

• Disc type: Vented, drilled and slotted surface
• Nominal thickness: 28 mm with discard thickness at 25 mm
• Outside diameter: 300 mm
• Overall height: 68.4 mm; height: 68.7 mm
• Bolt hole quantity: 6 with 15.3 mm diameter
• Bolt circle diameter: 130 mm
• Center hole diameter: 85 mm
• Hat finish: Geospec silver grey with rust resistant coating
• Directional brake surface for optimized performance

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 slots to improve brake pad bite and heat dissipation. This design helps reduce brake fade under demanding conditions, making it suitable for commercial and heavy-duty applications such as those found in Sprinter and Crafter vans. The rust resistant coating and Geospec silver grey hat finish contribute to durability and corrosion resistance.

Detailed Product Description

This disc brake rotor features a vented design with a 300 mm outside diameter and a nominal thickness of 28 mm, ensuring effective heat management during braking. The drilled and slotted surface enhances water and debris evacuation, improving braking consistency in wet or harsh environments. The rotor’s directional surface is engineered to optimize pad contact and braking efficiency. With six bolt holes sized at 15.3 mm and a bolt circle diameter of 130 mm, it fits securely on compatible hubs. The Geospec silver grey hat finish combined with a rust resistant coating extends the rotor’s service life by protecting against corrosion.

Applications and Problem Solving

• Compatible with Dodge Sprinter 1500, 2500, 3500, 3500XD models
• Suitable for Mercedes-Benz Sprinter and eSprinter vans
• Fits Volkswagen Crafter models requiring 300 mm vented rotors
• Addresses brake fade caused by heat buildup during heavy use
• Improves braking performance in wet or debris-prone conditions

Installation Notes and Tips

Ensure the rotor is installed with the directional surface oriented correctly according to the vehicle’s rotation. Verify bolt hole alignment with the hub using the 130 mm bolt circle diameter and 6 bolt holes. Check rotor thickness before installation; replace if below the discard thickness of 25 mm. Proper torque specifications should be followed to avoid warping or uneven wear.

Quality Assurance

Dynamite Friction manufactures the 830-40043L rotor to meet industry standards for durability and performance. The rust resistant coating and Geospec silver grey finish provide corrosion protection. While no specific warranty information is provided, the rotor is designed for reliable service on compatible Dodge, Mercedes-Benz, and Volkswagen vehicles.