Dynamite Friction 830-40112R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-40112R) is engineered for reliable braking performance on select Chrysler, Dodge, Ram, and Volkswagen vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Grand Caravan, Pacifica, and Town & Country.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 28 mm with discard thickness at 26.4 mm
• Outside diameter: 330 mm, overall height: 38 mm
• Bolt hole quantity: 5 with 14.5 mm diameter, bolt circle diameter: 127 mm
• Hat finish: Geospec silver grey with rust-resistant coating
• Directional brake surface for optimized performance

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that improves airflow to reduce heat buildup during braking. The drilled and slotted surface helps evacuate gases, dust, and water, maintaining consistent pad contact and reducing brake fade. The rotor’s nominal thickness of 28 mm and discard thickness of 26.4 mm ensure durability and safe replacement intervals. Its 330 mm outside diameter and 38 mm height are engineered to fit specific vehicle applications precisely.

The rotor includes five bolt holes with a 14.5 mm diameter and a bolt circle diameter of 127 mm, matching the stud/lug hole pattern for compatible Chrysler, Dodge, Ram, and Volkswagen models. The Geospec silver grey hat finish provides corrosion resistance, complemented by an overall rust-resistant coating to extend rotor life.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line focuses on delivering rotors with enhanced surface designs for improved braking efficiency. This product line combines drilled holes and slots in a directional pattern to optimize heat dissipation and debris removal. The vented rotor construction further supports thermal management, making it suitable for vehicles requiring consistent braking performance under varied driving conditions.

Applications and Problem Solving

• Compatible with Chrysler, Dodge, Ram, and Volkswagen models including Grand Caravan, Pacifica, Town & Country, and Voyager
• Addresses brake fade caused by excessive heat buildup
• Reduces water and debris accumulation on the rotor surface
• Helps maintain consistent braking performance in wet or dusty conditions
• Prevents premature rotor wear through rust-resistant coating and durable construction

Installation Notes and Tips

Ensure the rotor is installed on vehicles with matching bolt hole patterns and dimensions. The directional drilled and slotted surface must be oriented correctly to maintain optimal performance. Verify rotor thickness before installation to confirm it meets or exceeds the discard thickness of 26.4 mm. Proper torque specifications should be followed when securing the rotor to avoid warping.

Quality Assurance and Warranty

Dynamite Friction rotors are manufactured to meet industry standards for durability and performance. The rust-resistant coating and precise machining contribute to long service life. Warranty details are available from the manufacturer and should be reviewed prior to purchase to understand coverage specifics for part number 830-40112R.