Dynamite Friction 7002-46030 Disc Brake Rotor Set - Rear

Rear Drilled and Slotted Brake Rotors

Dynamite Friction DFC Brake Rotors - Drilled and Slotted - Silver, part number 7002-46030, are built for rear brake service on select Cadillac, Buick, and Oldsmobile applications. This disc brake rotor set is engineered for drivers who want OE-style fitment with added rotor surface features for more consistent braking response.

Key Features

• Drilled holes help reduce heat buildup during repeated stops
• Slotted surface clears brake dust and road debris from the pad face
• Silver GEOSPEC coating supports corrosion resistance on exposed surfaces
• Machined to tight tolerances for OE-spec durability, reliability, and stability
• Non-directional finish promotes even pad bed-in and smoother, quieter stops
• Each vented rotor is balance-checked and inspected for critical dimensions

Product Line Details

The DFC Brake Rotors - Drilled and Slotted - Silver line combines performance-oriented rotor geometry with OE-matching cast iron specifications. The G3000/G11H18 cast iron construction, precision machining, and final inspection process are aimed at consistent rotor quality for daily driving and demanding stop-and-go use.

Detailed Description

Part number 7002-46030 is a rear disc brake rotor set designed for 1986-1991 Buick Riviera, 1988-1991 Buick Reatta, 1986-1991 Cadillac Eldorado, 1986-1991 Cadillac Seville, 1987-1992 Cadillac Allante, and 1986-1991 Oldsmobile Toronado. The drilled and slotted design increases pad bite, helps manage heat, and removes debris that can contribute to glazing or uneven braking. For owners searching for rear brake rotors for 1986-1991 Cadillac Eldorado or rear drilled and slotted rotors for 1986-1991 Buick Riviera, this set provides a direct-fit service option with a silver-coated finish.

What It Helps Address

• Brake fade from heat buildup during repeated stops
• Reduced pad bite in wet or debris-prone conditions
• Brake dust and road debris trapped between pad and rotor
• Pad glazing that can affect pedal feel and stopping consistency
• Rotor surface wear that can lead to noise or uneven braking

Installation Notes

Verify rear axle and brake system fitment before installation. Clean the rotor friction surfaces before service, and follow proper pad bedding procedures after installation to help achieve even transfer and stable braking performance. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

DFC machines each rotor to tight tolerances, applies a non-directional finish, and inspects critical dimensions before release. Vented rotors are balance-checked and corrected when needed, and the part is backed by a 12 month / 12,000 mile limited warranty against defects in material and workmanship.