Dynamite Friction 631-42010R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-42010R) is engineered for Jeep Cherokee models requiring reliable braking performance. This disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Jeep Cherokee vehicles
• Directional slotted and drilled disc surface
• 320 mm outside diameter with 12 mm nominal thickness
• Zinc silver hat finish with rust-resistant coating
• 5 bolt holes with 15.7 mm diameter and 110 mm bolt circle diameter
• Center hole diameter of 70 mm and height of 33.5 mm
• Discard thickness of 10.4 mm for safety and maintenance

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is designed with a 320 mm outside diameter and a nominal thickness of 12 mm, ensuring compatibility with the braking system of Jeep Cherokee models. The rotor’s surface combines drilled holes and slots in a directional pattern, which helps to reduce brake fade by improving heat and gas dissipation during braking. The zinc silver hat finish provides corrosion resistance, complemented by an overall rust-resistant coating to extend rotor life. The rotor includes five bolt holes with a diameter of 15.7 mm arranged on a 110 mm bolt circle diameter, matching the Jeep Cherokee’s hub specifications. The center hole diameter measures 70 mm, and the rotor height is 33.5 mm, all critical dimensions for proper fitment and function.

About the DFC Brake Rotor - Drilled and Slotted - Silver Product Line

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled and slotted surfaces with corrosion-resistant finishes. This product line is designed to provide enhanced braking performance and durability for vehicles like the Jeep Cherokee, where heat management and rotor longevity are important. The silver zinc finish and rust-resistant coating help maintain rotor integrity in various driving conditions.

Common Applications and Problem Solving

• Improves braking performance under heavy load or towing conditions
• Reduces brake fade caused by heat buildup during aggressive driving
• Minimizes rotor warping and cracking through enhanced heat dissipation
• Prevents rust and corrosion for longer rotor service life
• Restores proper braking function on Jeep Cherokee models with worn or damaged rotors

Installation Notes and Tips

Ensure the rotor is compatible with your Jeep Cherokee by verifying bolt hole quantity and diameter, bolt circle diameter, and center hole size. Clean the rotor surface before installation to remove any protective coatings or residues. Use proper torque specifications on lug nuts to avoid rotor distortion. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function on Jeep Cherokee vehicles. The rust-resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. Warranty information is not specified for this part number 631-42010R; please consult the manufacturer or distributor for details.