Dynamite Friction 4004-45014 Disc Brake Rotor Set - Front and Rear

DFC Geospec Rotors for Select GM Applications

Dynamite Friction DFC Geospec Rotors part number 4004-45014 are a disc brake rotor set for front and rear service on select Chevrolet, Buick, and Saab vehicles. This application-focused rotor set is built for drivers replacing worn brake rotors on vehicles such as the Chevrolet Impala, Buick Regal, and Buick LaCrosse.

Key Features

• Disc brake rotor set for front and rear positions
• DFC Geospec Rotors product line from Dynamite Friction
• Direct fitment for select Chevrolet, Buick, and Saab models
• Part number 4004-45014 for application matching
• Coverage for 2010-2020 model years across listed vehicles

Fitment Details

• Fits 2017-2020 Chevrolet Impala, front and rear.
• Fits 2011-2017 Buick Regal, front and rear.
• Fits 2010-2016 Buick LaCrosse, front and rear.
• Fits 2014-2016 Chevrolet Impala, front and rear, Limited G Body.
• Fits 2013-2015 Chevrolet Malibu, front and rear.
• Fits 2011 Saab 9-5, front and rear, Noise & Dust Performance Package.
• Fits 2010 Buick Allure, front and rear.

What This Rotor Set Helps Address

• Brake pulsation from rotors that are worn or uneven
• Brake noise caused by damaged rotor surfaces
• Reduced braking consistency from heat-affected rotors
• Visible scoring, rust, or surface wear on existing rotors
• Front and rear rotor replacement needs on listed vehicles

Installation Notes

Verify rotor size and brake package before ordering, especially on the 2014-2016 Chevrolet Impala Limited G Body and the 2011 Saab 9-5 with Noise & Dust Performance Package. Confirm the vehicle’s front and rear brake configuration against the part number 4004-45014 before installation.

Quality Assurance

DFC Geospec Rotors are part of Dynamite Friction’s brake-focused product line, with fitment organized for specific vehicle applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.