HomeBrake > Drums and RotorsDynamite Friction 910-42040 Disc Brake Rotor - Front
Part #: 910-42040

Dynamite Friction 910-42040 Disc Brake Rotor - Front

DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted, Front
8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted, Front
Fitment: Dodge and Jeep, Durango and Grand Cherokee
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted (part number 910-42040) is engineered for reliable braking performance on Dodge Durango and Jeep Grand Cherokee models. Designed with a slotted surface and a plain disc finish, this rotor offers consistent stopping power and durability.

  • High-carbon alloy construction for enhanced heat dissipation
  • Slotted surface type to improve brake pad bite and reduce gas buildup
  • Plain disc finish for straightforward maintenance
  • Non-directional brake surface compatible with various rotor orientations
  • 400 mm outside diameter suitable for specific Dodge Durango and Jeep Grand Cherokee applications
  • Discard thickness of 34 mm indicating minimum safe rotor thickness

Detailed Product Description

This disc brake rotor from Dynamite Friction features a high-carbon alloy composition that helps manage heat more effectively during braking, reducing the risk of warping. The GEOMET coating provides corrosion resistance, extending rotor life. The slotted surface design enhances brake pad contact by allowing gases and debris to escape, which can improve braking response and reduce fade under heavy use. With a plain disc finish, this rotor is easier to clean and inspect for wear. The non-directional surface allows for flexible installation without concern for rotor rotation direction. Measuring 400 mm in outside diameter, it is specifically designed to fit Dodge Durango and Jeep Grand Cherokee vehicles, ensuring proper fit and function. The discard thickness of 34 mm serves as a safety guideline for rotor replacement.

DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted Product Line

The DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted line by Dynamite Friction focuses on rotors that combine high-carbon alloy materials with a GEOMET corrosion-resistant coating. This product line is tailored to provide enhanced thermal management and durability, particularly for vehicles requiring reliable braking under varied driving conditions. The slotted design is a key feature of this line, aimed at improving brake pad engagement and maintaining consistent braking performance.

Applications and Problem Solving

  • Compatible with Dodge Durango and Jeep Grand Cherokee models requiring 400 mm rotors
  • Addresses brake fade caused by heat buildup during extended braking
  • Reduces rotor surface corrosion through GEOMET coating
  • Improves braking response by venting gases and debris with slotted surface
  • Prevents rotor warping and extends service life with high-carbon alloy material

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 34 mm before installation. The non-directional surface allows installation on either side without concern for rotor rotation. Clean the rotor surface before mounting to remove any protective coatings or residues. Verify compatibility with your specific Dodge Durango or Jeep Grand Cherokee model year and brake system specifications.

Quality Assurance

Dynamite Friction rotors undergo rigorous quality control to meet industry standards for durability and performance. The GEOMET coating provides corrosion resistance to extend rotor life. Please consult manufacturer documentation or contact Dynamite Friction for warranty details related to part number 910-42040.

BrandDynamite Friction
Part Number910-42040
PositionDFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted, Front
Discard Thickness34
Disc FinishPlain
Outside Diameter400
Surface TypeSlotted
Directional or Non-Directional Brake SurfaceNon-directional

This part fits 8 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2025DodgeDurangoSRT HellcatFrontOptional Full Cast 1 Piece Front Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted
2024DodgeDurangoSRT HellcatFrontOptional Full Cast 1 Piece Front Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted
2023DodgeDurangoSRT HellcatFrontOptional Full Cast 1 Piece Front Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted
2021DodgeDurangoSRT HellcatFrontOptional Full Cast Front Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted
2021JeepGrand Cherokee6.2LV8FrontFull Cast Front Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted
2020JeepGrand CherokeeTrackhawkFrontFull Cast Front Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted
2019JeepGrand CherokeeTrackhawkFrontFull Cast Front Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted
2018JeepGrand CherokeeTrackhawkFrontFull Cast Front Disc; DFC Hi-Carbon Alloy GEOMET Coated Rotor - Slotted

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