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Dynamite Friction 4004-31046 Disc Brake Rotor Set - Front and RearOE Quality 60-Day Returns
Part #: 4004-31046

Dynamite Friction 4004-31046 Disc Brake Rotor Set - Front and Rear

DFC Geospec Rotors, Front and Rear
⚙️ 40 vehicles fit this part
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📦DFC Geospec Rotors, Front and Rear
🚗Fitment: BMW, 335i, 335i xDrive, 340i, 340i xDrive, 435i, 435i Gran Coupe, 435i xDrive, 435i xDrive Gran Coupe, 440i, 440i Gran Coupe, 440i xDrive, 440i xDrive Gran Coupe, and ActiveHybrid 3
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BMW 3 Series and 4 Series Brake Rotor Set

Dynamite Friction DFC Geospec Rotors part number 4004-31046 is a disc brake rotor set for front and rear axle service on select BMW applications. It is listed for 2013-2020 BMW 3 Series and 4 Series models with fitment that varies by chassis and rotor design.

Key Features

  • Disc brake rotor set for front and rear positions
  • DFC Geospec Rotors product line from Dynamite Friction
  • Dimpled slotted rotor design on listed applications
  • Application-specific fitment for original design aluminum hat and full cast rotor configurations
  • Part number 4004-31046 for ordering and catalog lookup

Fitment Details

  • Fits 2017-2020 BMW 440i, front and rear, Original Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2017-2020 BMW 440i Gran Coupe, front and rear, Optional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2017-2020 BMW 440i xDrive, front and rear, Optional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2017-2020 BMW 440i xDrive Gran Coupe, front and rear, Original Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2016-2018 BMW 340i, front and rear, Optional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2018 BMW 340i xDrive, front and rear, Optional Full Cast Disc; DFC Geospec Rotors
  • Fits 2016-2017 BMW 340i xDrive, front and rear, Original Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2014-2016 BMW 435i, front and rear, Original Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2015-2016 BMW 435i Gran Coupe, front and rear, Original Design Aluminum Hat Rotors (Standard Rotors); DFC Geospec Rotors
  • Fits 2014-2016 BMW 435i xDrive, front and rear, Original Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2015-2016 BMW 435i xDrive Gran Coupe, front and rear, Optional Design Full Cast Rotors (Standard Rotors); DFC Geospec Rotors
  • Fits 2014-2015 BMW 335i, front and rear, Optional Design Full Cast Rotors (Standard Rotors); DFC Geospec Rotors
  • Fits 2014-2015 BMW 335i xDrive, front and rear, Original Design Aluminum Hat Rotors (Standard Rotors); DFC Geospec Rotors
  • Fits 2013-2015 BMW ActiveHybrid 3, front and rear, Optional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
  • Fits 2013 BMW 335i xDrive, front and rear, Original Design Aluminum Hat Rotors (Standard Rotors); DFC Geospec Rotors

What This Rotor Set Helps Address

  • Brake pulsation from worn or uneven rotor surfaces
  • Reduced braking consistency caused by rotor wear
  • Noise associated with damaged or heat-affected rotors
  • Service replacement needs for front and rear brake rotor maintenance
  • Fitment-specific replacement for BMW rotor configurations with aluminum hat or full cast designs

Installation Notes

Verify rotor style, axle position, and brake package before ordering, since fitment varies by model and configuration. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

DFC Geospec Rotors are cataloged as application-specific brake components for BMW fitment coverage across 2013-2020 3 Series and 4 Series vehicles. Confirm the part number 4004-31046 against the vehicle’s rotor design and brake setup before installation.

This part fits 40 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2020BMW440iFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2020BMW440i Gran CoupeFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2020BMW440i xDriveFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2020BMW440i xDrive Gran CoupeFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2019BMW440iFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2019BMW440i Gran CoupeFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2019BMW440i xDriveFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2019BMW440i xDrive Gran CoupeFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2018BMW340iFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2018BMW340i xDriveFront and RearOptional Full Cast Disc; DFC Geospec Rotors
2018BMW440iFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2018BMW440i Gran CoupeFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2018BMW440i xDriveFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2018BMW440i xDrive Gran CoupeFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2017BMW340iFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2017BMW340i xDriveFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2017BMW440iFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2017BMW440i Gran CoupeFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2017BMW440i xDriveFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2017BMW440i xDrive Gran CoupeFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2016BMW340iFront and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2016BMW340i xDriveFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2016BMW435iFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2016BMW435i Gran CoupeFront and RearOriginal Design Aluminum Hat Rotors (Standard Rotors); DFC Geospec Rotors
2016BMW435i xDriveFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2016BMW435i xDrive Gran CoupeFront and RearOptional Design Full Cast Rotors (Standard Rotors); DFC Geospec Rotors
2015BMW335iFront and RearOptional Design Full Cast Rotors (Standard Rotors); DFC Geospec Rotors
2015BMW335i xDriveFront and RearOginal Design Aluminum Hat Rotors (Standard Rotors); DFC Geospec Rotors
2015BMW435iFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2015BMW435i Gran CoupeFront and RearOriginal Design Aluminum Hat Rotors (Standard Rotors); DFC Geospec Rotors
2015BMW435i xDriveFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2015BMW435i xDrive Gran CoupeFront and RearOptional Design Full Cast Rotors (Standard Rotors); DFC Geospec Rotors
2015BMWActiveHybrid 3Front and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2014BMW335iFront and RearOptional Design Full Cast Rotors (Standard Rotors); DFC Geospec Rotors
2014BMW335i xDriveFront and RearOginal Design Aluminum Hat Rotors (Standard Rotors); DFC Geospec Rotors
2014BMW435iFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2014BMW435i xDriveFront and RearOriginal Design Aluminum Hat Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2014BMWActiveHybrid 3Front and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors
2013BMW335i xDriveSedanFront and RearOriginal Design Aluminum Hat Rotors (Standard Rotors); DFC Geospec Rotors
2013BMWActiveHybrid 3Front and RearOptional Design Full Cast Rotors (Dimpled Slotted Rotors); DFC Geospec Rotors

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

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