Dynamite Friction 7002-31070 Disc Brake Rotor Set - Rear

Rear Drilled and Slotted Brake Rotors

These DFC Brake Rotors - Drilled and Slotted - Silver are built for rear brake service on select BMW 125i and BMW 128i models. Part number 7002-31070 is a performance-focused rotor set that combines drilled holes and slots to support consistent braking in wet conditions and under heat.

Key Features

• Drilled and slotted design for improved pad bite and debris clearing
• Rear disc brake rotor set for select BMW applications
• GEOSPEC coated finish for corrosion resistance
• G3000/G11H18 cast iron construction
• Non-directional finish for faster, more even pad bed-in
• 100% inspected for balance and critical dimensions

Product Details

The DFC 7002-31070 rotor set is engineered to match OE specifications for durability, reliability, and stability. The drilled pattern helps reduce heat buildup, while the slots help remove brake dust and road debris and reduce pad glazing. Each rotor is machined to tight tolerances, then finished to promote quieter, smoother stops. This part number is a direct fit for rear brake service on BMW 125i and BMW 128i models across the listed years, including vehicles with Mexico production notes where specified.

Fitment and Application

• Fits 2008-2009 BMW 125i, rear
• Fits 2010 BMW 125i, rear; vehicle production date up to 3/10
• Fits 2010 BMW 125i, rear; vehicle production date from 3/10
• Fits 2011-2013 BMW 125i, rear
• Fits 2008-2009 BMW 128i, rear
• Fits 2010 BMW 128i, rear; vehicle production date up to 3/10
• Fits 2010 BMW 128i, rear; vehicle production date from 3/10
• Fits 2011-2013 BMW 128i, rear

Common Issues This Rotor Set Can Address

• Brake fade from excess rotor heat
• Reduced stopping response in wet weather
• Brake pad glazing from trapped debris
• Uneven pad bedding after rotor replacement
• Rotor vibration caused by out-of-balance components

Installation Notes and Tips

Confirm rear axle fitment by year, model, and production date before ordering, especially for 2010 BMW 125i and 128i applications. Inspect pads, calipers, and hardware condition during rotor replacement, and follow the vehicle manufacturer’s brake service procedure for proper bedding-in after installation. Part number 7002-31070 should be matched to the exact rear application listed above.

Quality Assurance

DFC Premium Performance Brake Rotors are machined to OE-level specifications and undergo balance correction and final inspection for critical dimensions. DFC backs this rotor set with a 12 month or 12,000 mile limited warranty against defects in material and workmanship.