Dynamite Friction 7002-31117 Disc Brake Rotor Set - Rear

Rear Drilled and Slotted Brake Rotors

Dynamite Friction DFC Brake Rotors - Drilled and Slotted - Silver, part number 7002-31117, are built for rear brake service on select BMW applications. This disc brake rotor set is engineered for drivers who want OE-style fitment with added rotor surface features for improved pad contact and heat management.

Compatible with 2011-2017 BMW X3 rear and 2015-2018 BMW X4 rear, this set is a direct-fit option for BMW X3 and BMW X4 rear brake rotor replacement. The silver GEOSPEC coating helps protect exposed surfaces, while the drilled and slotted design supports more consistent braking in wet conditions and under repeated stops.

Key Features

• Disc brake rotor set for rear axle applications
• Drilled holes help reduce heat buildup on the rotor face
• Slots clear brake dust and road debris from the pad surface
• Non-directional finish supports faster, more even pad bed-in
• Machined to tight tolerances for OE-style fit and stability
• 100% inspected for balance and critical dimensions
• GEOSPEC coated silver finish for added corrosion resistance

Product Details

The DFC 7002-31117 rotor set uses G3000/G11H18 cast iron construction and is machined to meet OEM-style specifications for durability, reliability, and stable braking performance. Each rotor is processed through precision machining, then finished with a non-directional surface to promote quieter stops and smoother pad transfer. Final inspection includes balance verification and measurement of critical attributes to confirm OE specifications are met.

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

Common Brake Issues It Can Address

• Brake fade during repeated stops
• Excess rotor heat buildup
• Pad glazing from debris or uneven contact
• Brake noise caused by rough rotor finish
• Corrosion on exposed rotor surfaces

Installation Notes and Tips

Verify rear axle fitment before ordering. For best results, replace brake pads at the same time if the existing pads are worn, glazed, or unevenly worn. Clean the hub mounting surface thoroughly before installation to help prevent rotor runout and pedal pulsation. Follow the vehicle manufacturer’s torque specifications during wheel installation and perform a proper brake bed-in procedure after service.

Quality Assurance

DFC inspects each vented rotor for balance and critical dimensions after machining. The rotor set is backed by a 12 month or 12,000 mile limited warranty against defects in material and workmanship.