Dynamite Friction 604-31076 Disc Brake Rotor - Rear

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-31076

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-31076 is engineered for BMW 750i, 750Li, 760i, and 760Li models. This vented disc brake rotor offers precise dimensions and coating designed to maintain braking performance and rotor longevity under demanding conditions.

• Nominal thickness: 23.8 mm
• Discard thickness: 22.4 mm
• Outside diameter: 345 mm
• Inside diameter: 78.9 mm
• Bolt hole diameter: 16.7 mm
• Bolt hole quantity: 5
• Height: 74 mm
• Vented rotor design for improved heat dissipation

Detailed Product Description

The 604-31076 disc brake rotor from Dynamite Friction is specifically designed to meet the braking requirements of select BMW models including the 750i, 750Li, 760i, and 760Li. Featuring a vented rotor design, it enhances heat dissipation during braking, reducing the risk of brake fade. The rotor’s nominal thickness of 23.8 mm and discard thickness of 22.4 mm ensure a balance between durability and performance. With an outside diameter of 345 mm and a height of 74 mm, this rotor fits precisely within the brake assembly specifications for these BMW vehicles. The 5 bolt holes with a diameter of 16.7 mm provide secure mounting, while the inside diameter of 78.9 mm aligns with hub dimensions for proper fitment.

About the DFC GEOSPEC Coated Rotor Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with specialized coatings that help resist corrosion and extend rotor life. This coating also aids in maintaining consistent braking performance by protecting the rotor surface from environmental factors. The 604-31076 rotor benefits from this coating technology, making it suitable for BMW 7 Series models that demand reliable braking under various driving conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on BMW 750i, 750Li, 760i, and 760Li
• Addresses brake noise caused by uneven rotor surfaces
• Improves braking consistency by reducing heat-related fade
• Prevents corrosion-related rotor damage
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (22.4 mm) before installation
• Clean mounting surface and hub to prevent rotor runout
• Torque bolts to manufacturer specifications using the 5 bolt holes
• Check compatibility with OEM brake pads for optimal performance
• Inspect brake system components during installation for wear or damage

Quality Assurance and Warranty

Dynamite Friction manufactures the 604-31076 rotor to meet industry standards for fit, form, and function. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to enhance durability. While specific warranty details are not provided, Dynamite Friction products typically comply with OEM quality requirements and are subject to standard manufacturer warranties.