Dynamite Friction 604-47043 Disc Brake Rotor - Front

Front Vented Rotor for Chevrolet Applications

The Dynamite Friction DFC GEOSPEC Coated Rotor, part number 604-47043, is a front disc brake rotor built for select Chevrolet models with 276 mm front rotor applications. It features a vented design, 5-bolt pattern, and GEOSPEC coated surface protection for service in everyday braking conditions.

Compatible With Chevrolet Bolt EV, Bolt EUV, Sonic, Cruze, Volt, and Cruze Limited front brake applications, this rotor is sized for vehicles that use a 276 mm front disc. The 604-47043 rotor is a direct-fit option for drivers replacing worn front rotors on Chevrolet Cruze and Chevrolet Bolt EV platforms.

DFC GEOSPEC Coated Rotor Details

• Brand: Dynamite Friction
• Brand line: DFC GEOSPEC Coated Rotor
• Part number: 604-47043
• Front disc brake rotor for select Chevrolet vehicles
• Vented rotor construction
• Outside diameter: 276 mm
• Nominal thickness: 26 mm
• Discard thickness: 23 mm
• Height: 45.7 mm
• Inside diameter: 60 mm
• Bolt hole quantity: 5
• Bolt hole diameter: 14.2 mm

Product Line Overview

The DFC GEOSPEC Coated Rotor line focuses on coated replacement rotors for corrosion resistance on exposed metal surfaces. For Chevrolet Cruze, Bolt EV, Bolt EUV, Sonic, and Volt front brake service, this rotor line provides a practical OE-style replacement format with application-specific sizing.

Vehicle Fitment

• Fits 2022-2023 Chevrolet Bolt EUV, front.
• Fits 2017-2023 Chevrolet Bolt EV, front.
• Fits 2012-2020 Chevrolet Sonic, front.
• Fits 2016-2019 Chevrolet Cruze, front, standard brakes with 276 mm front rotors.
• Fits 2016-2019 Chevrolet Volt, front.
• Fits 2018 Chevrolet Cruze, front, front pads with spreader spring tabs required for installation.
• Fits 2016 Chevrolet Cruze Limited, front.
• Fits 2014-2015 Chevrolet Cruze, front, 2LT with 276 mm front rotors.
• Fits 2011-2015 Chevrolet Cruze, front.
• Fits 2012-2013 Chevrolet Cruze, front, 2LT.
• Fits 2011 Chevrolet Cruze, front, excluding RS Appearance Package.
• Fits 2011 Chevrolet Cruze, front, RS Appearance Package.

Common Replacement Uses

• Replacing a worn or below-spec front brake rotor
• Correcting brake pulsation caused by rotor wear or thickness variation
• Restoring proper braking surface on Chevrolet Cruze, Bolt EV, or Volt front brakes
• Addressing corrosion on the rotor hat and non-friction surfaces
• Servicing a 276 mm front rotor application with the correct vented design

Installation Notes and Tips

Verify rotor diameter, bolt pattern, and front brake configuration before installation. The 2018 Chevrolet Cruze listing notes that front pads with spreader spring tabs are required for installation, and the 2016-2019 Cruze standard-brake applications use 276 mm front rotors. Always inspect pads, calipers, and hub surfaces during rotor replacement, and confirm the rotor meets the vehicle’s minimum thickness requirements before service.

Quality Assurance

Part number 604-47043 is built as a coated replacement rotor for the listed Chevrolet front brake applications. The GEOSPEC coated finish is used to protect non-friction surfaces, while the vented rotor design and application-specific dimensions support proper fitment on the confirmed vehicles.