Dynamite Friction 7004-47020 Disc Brake Rotor Set - Front and Rear

Drilled and Slotted Brake Rotor Set

Dynamite Friction DFC Rotors-Drilled and Slotted-Silver, part number 7004-47020, is a front and rear disc brake rotor set for select Buick, Cadillac, and Oldsmobile applications. It is built for drivers who want OE-style fitment with drilled and slotted rotor surfaces for more consistent braking performance.

Compatible With 1992-1996 Cadillac Eldorado, 1992-1996 Cadillac Seville, 1994-1996 Cadillac DeVille, 1992-1993 Cadillac Allante, 1992-1996 Buick Riviera, 1995-1996 Oldsmobile Aurora, and 1992 Oldsmobile Toronado.

Key Features

• Drilled and slotted rotor design for improved pad bite
• Helps reduce heat buildup during repeated braking
• Slots help clear brake dust and road debris from the rotor surface
• Non-directional finish supports faster, more even brake pad bed-in
• 100% inspected for balance and critical dimensions
• GEOSPEC coated cast iron construction for durability and corrosion resistance
• Built to OE specifications for stability and reliability

Product Details

The DFC 7004-47020 rotor set uses G3000/G11H18 cast iron and is machined to tight tolerances for consistent rotor thickness and smooth operation. The drilled holes and slots are engineered to improve initial bite, manage heat, and keep the braking surface cleaner, which is especially relevant for Cadillac DeVille, Cadillac Eldorado, and Buick Riviera front and rear brake service. Each vented rotor is electronically mill-balanced when needed and then checked again against critical OE dimensions before release.

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
• Pad glazing from debris and excess heat
• Rotor vibration caused by imbalance or uneven machining
• Noisy or inconsistent brake pad contact

Installation Notes

Install as a front and rear rotor set on the listed vehicles only. Clean the hub mounting surface before installation and follow the brake pad manufacturer’s bed-in procedure for best results. Verify rotor orientation and brake system condition before returning the vehicle to service.

Quality Assurance

DFC machines each rotor to OE specifications, inspects balance and critical attributes, and backs this rotor set with a 12 month or 12,000 mile limited warranty against defects in material and workmanship.