Dynamite Friction 7004-48012 Disc Brake Rotor Set - Front and Rear

Drilled and Slotted Brake Rotor Set

The Dynamite Friction DFC Rotors-Drilled and Slotted-Silver set is built for drivers who need consistent braking performance on heavy-duty vans and trucks. Part number 7004-48012 is a front and rear disc brake rotor set engineered for select Chevrolet Express, GMC Savana, and related applications.

With drilled holes and slots, these rotors are designed to improve pad bite, help shed heat, and clear brake dust and road debris from the rotor surface. The silver GEOSPEC coating and OE-style cast iron construction support durability and stable braking performance.

• Drilled and slotted rotor design for improved initial pad bite
• Helps reduce heat buildup during repeated stops
• Slots help remove debris and reduce pad glazing
• GEOSPEC coated finish for corrosion resistance
• Machined to tight tolerances with a non-directional finish for smoother pad bed-in
• 100% inspected for balance and critical dimensions

Product Line Details

The DFC Rotors-Drilled and Slotted-Silver line focuses on performance-oriented replacement rotors with OE-style fit and finish. DFC uses G3000/G11H18 cast iron specifications and final inspection processes to support durability, reliability, and stable braking across daily driving and demanding service use.

Fitment

• Fits 2021-2026 Chevrolet Express 2500, front and rear.
• Fits 2025-2026 Chevrolet Express 3500, front and rear, SRW.
• Fits 2021-2026 GMC Savana 2500, front and rear.
• Fits 2025-2026 GMC Savana 3500, front and rear, SRW.
• Fits 2021-2024 Chevrolet Express 3500, front and rear, single rear wheels.
• Fits 2005-2012 Chevrolet Express 3500, front and rear, single rear wheels.
• Fits 2021-2024 GMC Savana 3500, front and rear, single rear wheels.
• Fits 2006-2010 GMC Savana 3500, front and rear, single rear wheels.
• Fits 2013-2020 Chevrolet Express 3500, front and rear, 3.42 gear ratio.
• Fits 2013-2020 GMC Savana 3500, front and rear, 3.42 gear ratio.
• Fits 2011-2012 GMC Savana 3500, front and rear, limited slip positraction axle.
• Fits 2005 GMC Savana 3500, front and rear, 118mm rear disc center hole.
• Fits 2001-2003 GMC Sierra 2500 HD, front and rear.
• Fits 2002 Chevrolet Avalanche 2500, front and rear, 2 inch body raise.

What It Helps Address

• Brake fade from heat buildup during repeated stops
• Brake dust and debris buildup on the rotor surface
• Uneven pad transfer that can contribute to glazing
• Vibration or pulsation caused by rotor wear or imbalance
• Reduced stopping confidence in wet-weather driving

Installation Notes

Verify axle configuration, gear ratio, rear wheel setup, and model year before ordering. This part number 7004-48012 is listed for front and rear applications on the vehicles shown, so confirm the exact fitment row for your Chevrolet Express, GMC Savana, or GMC Sierra 2500 HD before installation. Clean the hub mounting surface, inspect pads and calipers, and follow the vehicle manufacturer’s bedding procedure after installation.

Quality Assurance

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