Dynamite Friction 631-42038R Disc Brake Rotor - Front Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

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

• Part Number: 631-42038R
• Compatible with Jeep Wrangler models
• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 28 mm; discard thickness: 26.4 mm
• Outside diameter: 330 mm; height: 56 mm
• Directional brake surface for optimized performance
• Rust-resistant zinc silver hat finish with plain disc finish
• 5 bolt holes with 17 mm diameter and 127 mm bolt circle diameter
• Center hole diameter: 72 mm

Detailed Product Description

The DFC Brake Rotor - Drilled and Slotted - Silver from Dynamite Friction is designed specifically for Jeep Wrangler vehicles, providing a precise fit and dependable braking. The rotor’s vented design improves airflow to reduce heat buildup during braking, which helps prevent brake fade. The drilled and slotted surface enhances water and debris evacuation, improving braking consistency in wet or off-road conditions. The directional surface pattern is engineered to optimize pad contact and maintain effective braking performance.

Constructed with a nominal thickness of 28 mm and a discard thickness of 26.4 mm, this rotor ensures durability and longevity. The zinc silver coating on the hat offers rust resistance, extending the rotor’s service life. With 5 bolt holes sized at 17 mm diameter and a bolt circle diameter of 127 mm, this rotor matches the Jeep Wrangler’s factory specifications for easy installation and secure fitment.

Applications and Problem Solving

• Replaces worn or warped rotors on Jeep Wrangler models
• Improves braking performance in wet or muddy conditions
• Reduces brake fade during extended or heavy braking
• Minimizes rust and corrosion on rotor surfaces
• Restores proper rotor thickness for safe braking operation

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the rotor thickness is above the discard thickness of 26.4 mm before mounting. Use the correct torque specifications for the 5 lug bolts to avoid warping. This rotor is directional; confirm the correct orientation during installation to maintain optimal braking performance.

Quality Assurance

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Silver to meet OEM standards for fit and function. The rust-resistant coating and vented design contribute to extended rotor life. While no specific warranty information is provided, the rotor is engineered for durability and consistent braking performance on Jeep Wrangler vehicles.