Dynamic Friction 7004-45025 Disc Brake Rotor Set - Front and Rear

Performance brake rotor set

The Dynamic Friction 7004-45025 is a drilled and slotted disc brake rotor set built for drivers who want stronger pad bite and more consistent braking feel. Compatible with 1977 Buick Riviera, 1977 Cadillac Commercial Chassis, 1977 Cadillac Fleetwood, and 1977 Cadillac Seville in front and rear applications, it combines performance-focused machining with OE-spec construction.

• Drilled and slotted design for improved pad engagement and debris clearing
• Drilled holes help reduce heat buildup during repeated braking
• Slots help remove brake dust and road debris while resisting pad glazing
• G3000/G11H18 cast iron specification for durability and stability
• Non-directional finish promotes faster, more even pad bed-in
• 100% inspected for balance and critical dimensions

Fitment details

Fits 1977 Buick Riviera, front and rear. Fits 1977 Cadillac Commercial Chassis, front and rear. Fits 1977 Cadillac Fleetwood, front and rear. Fits 1977 Cadillac Seville, front and rear. This part number is 7004-45025, and it is also referenced as 7004-45025 for this application.

For Buick Riviera and Cadillac applications, this rotor set is suited to owners replacing worn brake rotors with a performance-oriented OE-spec option. The drilled and slotted surface is intended to improve braking response in wet conditions while helping maintain a cleaner pad contact area. DFC Rotors-Drilled and Slotted-Silver identifies the product line, which focuses on machined rotors with a coated finish and controlled tolerances.

What it helps address

• Brake fade from heat buildup during repeated stops
• Reduced initial pad bite in wet or debris-prone conditions
• Brake noise caused by uneven pad contact or glazing
• Vibration concerns related to rotor balance or inconsistent machining
• Premature wear from contaminated rotor surfaces

Installation notes and quality

Verify rotor dimensions and vehicle application before installation. Proper pad bedding is important after rotor replacement to help achieve even contact and stable braking performance. DFC machines each rotor to tight tolerances, applies a non-directional finish, and inspects finished rotors for balance and OE-spec compliance. DFC includes a 12 month or 12,000 mile limited warranty against defects in material and workmanship.