Dynamite Friction 7002-80073 Disc Brake Rotor Set - Rear

Rear Drilled and Slotted Brake Rotors

Dynamite Friction DFC Brake Rotors - Drilled and Slotted - Silver, part number 7002-80073, are built for rear brake service on select Mazda CX-9 models. This disc brake rotor set combines drilled holes and slots to improve pad bite, manage heat, and help clear debris from the braking surface.

Compatible with 2016-2023 Mazda CX-9 rear brake applications, including 7002-80073 for the rear axle, these rotors are machined to OE-style tolerances for consistent fit and stable braking performance.

Key Features

• Drilled and slotted design for stronger initial pad engagement
• Helps reduce heat buildup during repeated braking
• Slots help remove brake dust and road debris
• Non-directional finish supports quicker, more even pad bed-in
• GEOSPEC coated cast iron construction for corrosion resistance
• 100% inspected for balance and critical dimensions

Product Details

The DFC Brake Rotors - Drilled and Slotted - Silver line is engineered as a performance-focused rotor option with OE-matching durability and stability. For Mazda CX-9 rear brake rotor replacement, part number 7002-80073 uses G3000/G11H18 cast iron specification and is processed with precision machining, electronic mill-balancing on vented rotors, and final inspection to help ensure consistent operation. The silver-coated finish adds protection while maintaining a clean appearance behind the wheel.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Brake fade from heat buildup
• Reduced stopping response in wet conditions
• Brake pad glazing
• Debris buildup on the rotor surface
• Uneven pad bedding after rotor replacement

Installation Notes

Fits 2016-2021 Mazda CX-9, rear. Fits 2022-2023 Mazda CX-9, rear. Verify rotor size, axle position, and brake system configuration before installation. Clean the rotor surface before service and follow proper pad bedding procedures after installation.

Quality Assurance

Each rotor is inspected for critical dimensions and balance to meet OE specifications. DFC backs this rotor set with a 12 month or 12,000 mile limited warranty against defects in material and workmanship.