Dynamite Friction 7004-45007 Disc Brake Rotor Set - Front and Rear

Drilled and Slotted Brake Rotor Set

Dynamite Friction DFC Rotors-Drilled and Slotted-Silver, part number 7004-45007, is a disc brake rotor set built for drivers who want OE-style fitment with performance-oriented rotor design. It is compatible with select 1977-1980 Buick and Cadillac applications, including Buick LeSabre, Buick Riviera, Cadillac Fleetwood, Cadillac Seville, and Cadillac Commercial Chassis.

The drilled and slotted surface is designed to improve pad bite, clear debris, and reduce heat buildup during braking. For searches such as 1978 Buick Riviera front and rear brake rotor set or 1978-1980 Cadillac Fleetwood drilled and slotted rotors, this part number 7004-45007 is the relevant application.

Key Features

• Disc brake rotor set for front and rear positions
• Drilled holes help reduce heat buildup on the rotor surface
• Slots clear brake dust and road debris and help reduce pad glazing
• GEOSPEC coated cast iron construction using G3000/G11H18 specification
• Machined to tight tolerances with a non-directional finish for even pad bed-in
• 100% inspected for balance and critical dimensions

Product Details

DFC Premium Performance Brake Rotors are engineered to match OEM specifications for durability, reliability, and stability while adding a drilled and slotted design for more consistent braking response. The rotor casting is machined, finished, and inspected to support quieter, smoother stops and proper brake pad bedding. Part number 7004-45007 is a direct-fit style rotor set for select Buick LeSabre, Buick Riviera, Cadillac Seville, Cadillac Fleetwood, and Cadillac Commercial Chassis models.

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

What It Helps Address

• Brake fade from excess rotor heat
• Brake pad glazing
• Brake dust and road debris buildup on the rotor face
• Uneven pad bedding after rotor replacement
• Noise and vibration caused by inconsistent rotor finish

Installation Notes

Verify rotor size, axle position, and brake system configuration before installation. Clean the rotor surfaces before service and follow proper bedding procedures after installation to promote even pad transfer. Confirm fitment for 1977-1979 Buick LeSabre, 1978 Buick Riviera, 1978-1970 Cadillac Fleetwood, 1978-1980 Cadillac Commercial Chassis, and 1978-1979 Cadillac Seville applications using the vehicle’s brake specifications.

Quality Assurance

DFC rotors are manufactured to OE specifications and undergo balance correction and final inspection for critical attributes. Part number 7004-45007 includes a 12 month / 12,000 mile limited warranty against defects in material and workmanship.