Dynamite Friction 830-42012R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-42012R) is engineered for Chrysler and Jeep 200 Cherokee models. This solid disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Chrysler and Jeep 200 Cherokee vehicles
• Directional slotted and drilled surface for improved brake pad bite and cooling
• Solid rotor construction with a nominal thickness of 12 mm and discard thickness of 10 mm
• Rust resistant coating with Geospec silver grey hat finish
• 5 bolt holes with 15.7 mm diameter and 110 mm bolt circle diameter
• Overall diameter of 278 mm and height of 33.3 mm

Detailed Product Features and Specifications

This Dynamite Friction rotor is a solid disc type with a nominal thickness of 12 mm and a discard thickness of 10 mm, ensuring reliable service life and safety margins. The rotor’s surface is both drilled and slotted, which helps to reduce brake fade by allowing gases and debris to escape while improving pad contact. The directional brake surface is designed to optimize performance when installed in the correct orientation.

The rotor features a rust resistant coating to protect against corrosion, extending the rotor’s lifespan. The hat section is finished in Geospec silver grey, providing a durable and corrosion-resistant surface. With 5 bolt holes measuring 15.7 mm in diameter and a bolt circle diameter of 110 mm, this rotor fits securely on the hub. The center hole diameter is 70 mm, matching the hub specifications for Chrysler and Jeep 200 Cherokee models.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve braking efficiency and heat dissipation. This product line is designed to meet the demands of drivers who require consistent braking performance under various driving conditions. The drilled and slotted design helps maintain pad cleanliness and reduces the risk of brake fade, making it suitable for both daily driving and more demanding applications.

Applications and Problem Solving

• Replacement rotor for worn or warped rotors on Chrysler and Jeep 200 Cherokee vehicles
• Improves heat dissipation to reduce brake fade during extended braking
• Helps prevent brake pad glazing and maintains consistent braking performance
• Rust resistant coating addresses corrosion issues common in humid or salty environments
• Directional design ensures optimal braking efficiency when installed correctly

Installation Notes and Tips

Ensure the rotor is installed with the directional surface oriented according to the vehicle manufacturer’s specifications. Verify that the bolt hole pattern (5 holes, 15.7 mm diameter, 110 mm bolt circle) matches the hub. Clean the rotor surface before installation to remove any protective coatings or residues. Check the rotor thickness and discard thickness to confirm it meets safety standards during replacement.

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. Please refer to Dynamite Friction’s official warranty policy for specific coverage details related to the 830-42012R rotor.