Dynamite Friction 633-31062R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-31062R) is engineered for BMW models including the 525i, 525xi, 528i, 528i xDrive, 528xi, 530i, 530xi, 535i xDrive, and 535xi. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Part Number: 633-31062R
• Compatible with BMW 525i, 525xi, 528i, 528i xDrive, 528xi, 530i, 530xi, 535i xDrive, 535xi
• Disc Type: Vented, directional surface with drilled and slotted design
• Nominal Thickness: 30 mm; Discard Thickness: 28.4 mm
• Outside Diameter: 324 mm; Overall Height: 77.2 mm
• Bolt Hole Quantity: 5; Bolt Hole Diameter: 14.6 mm; Bolt Circle Diameter: 120 mm
• Hat Finish: Zinc black with rust resistant coating

Detailed Product Description

The DFC Brake Rotor - Drilled and Slotted - Black from Dynamite Friction is designed to meet the braking demands of select BMW vehicles. Its vented rotor construction improves airflow to reduce heat buildup during braking, while the drilled and slotted surface helps evacuate gases, dust, and water for consistent stopping power. The rotor’s directional surface pattern is optimized for these specific BMW models, ensuring proper fit and performance. The zinc black hat finish provides corrosion resistance, extending the rotor’s service life. With a nominal thickness of 30 mm and a discard thickness of 28.4 mm, this rotor maintains structural integrity under demanding conditions.

DFC Brake Rotor Product Line Features

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled holes and slots for enhanced brake pad bite and heat dissipation. This product line is engineered to provide reliable performance and durability, featuring rust resistant coatings and vented rotor designs to support consistent braking in various driving conditions. The black zinc finish on the rotor hat adds corrosion protection while maintaining a clean appearance.

Common Applications and Problem Solving

• Improves braking performance on BMW 5 Series models listed
• Reduces brake fade caused by heat buildup
• Helps prevent rotor warping and cracking
• Minimizes brake dust accumulation on rotor surface
• Enhances wet weather braking by channeling water away

Installation Notes and Tips

• Ensure compatibility with BMW 525i, 525xi, 528i, 528i xDrive, 528xi, 530i, 530xi, 535i xDrive, and 535xi models
• Check rotor thickness before installation; replace if below discard thickness of 28.4 mm
• Use proper torque specifications for the 5 lug bolts (14.6 mm diameter, 120 mm bolt circle)
• Inspect brake pads and hardware during rotor replacement for optimal performance

Quality Assurance

Dynamite Friction manufactures the 633-31062R rotor to meet industry standards for durability and performance. The rust resistant coating and zinc black hat finish contribute to long-term corrosion protection. While specific warranty details are not provided, Dynamite Friction products are generally backed by quality control processes to ensure reliable fitment and function for the specified BMW models.