HomeBrake > Drums and RotorsDynamite Friction 604-58037 Disc Brake Rotor - Front
Part #: 604-58037

Dynamite Friction 604-58037 Disc Brake Rotor - Front

DFC GEOSPEC Coated Rotor, Front
10 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
DFC GEOSPEC Coated Rotor, Front
Fitment: Acura and Honda, MDX, Passport, and Pilot
Easy Returns — Return within 60 days for a full refund
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Reliable Disc Brake Rotor for Acura and Honda Vehicles

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-58037 is engineered to provide consistent braking performance for select Acura and Honda models. Designed with durability and corrosion resistance in mind, this vented disc brake rotor is a practical replacement option for your vehicle's braking system.

  • Nominal thickness of 30 mm for structural integrity
  • Vented rotor design to improve heat dissipation
  • Plain disc finish with a smooth braking surface
  • Geospec silver grey coating on the hat for rust resistance
  • 5 bolt holes with a 14.6 mm diameter and 120 mm bolt circle diameter
  • Outside diameter of 350 mm and height of 55.5 mm
  • Center hole diameter of 70.1 mm for precise fitment
  • Non-directional brake surface for versatile installation

About the DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line from Dynamite Friction focuses on providing rotors with enhanced corrosion resistance and reliable performance. Featuring a specialized Geospec silver grey coating on the rotor hat, these rotors are designed to withstand environmental factors that typically cause rust and degradation. This coating helps maintain rotor integrity and appearance over time, making it suitable for vehicles exposed to varying weather conditions.

Detailed Product Description

This disc brake rotor, part number 604-58037, is specifically designed for Acura MDX and Honda Passport and Pilot models. The rotor's vented design allows for improved airflow, which helps dissipate heat generated during braking, reducing the risk of brake fade. With a nominal thickness of 30 mm and a smooth, plain disc finish, it ensures consistent contact with brake pads for reliable stopping power. The rotor features five bolt holes with a 14.6 mm diameter and a 120 mm bolt circle diameter, ensuring proper alignment and fitment. The Geospec silver grey coating on the hat provides rust resistance, extending the rotor's service life.

Common Applications and Problem Solving

  • Replacement for worn or warped rotors causing vibration or noise
  • Upgrading corroded rotors to improve braking reliability
  • Addressing brake fade due to overheating with vented rotor design
  • Restoring proper rotor thickness for optimal brake pad contact
  • Ensuring compatibility with Acura MDX, Honda Passport, and Pilot models

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the bolt hole pattern and center hole diameter match your vehicle specifications. Use proper torque settings on lug nuts to avoid rotor warping. It is recommended to inspect brake pads and replace them if worn when installing new rotors. Follow manufacturer guidelines for break-in procedures to optimize rotor performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC GEOSPEC Coated Rotor 604-58037 to meet industry standards for durability and performance. The rust-resistant coating enhances longevity under typical driving conditions. Please refer to Dynamite Friction's warranty policy for specific coverage details related to this rotor.

BrandDynamite Friction
Part Number604-58037
PositionDFC GEOSPEC Coated Rotor, Front
Nominal Thickness30
Bolt Hole Diameter14.6
Disc FinishPlain
Hat FinishGeospec silver grey
Rust Resistant CoatingYes
Bolt Hole Quantity5
Outside Diameter350
Height55.5
Surface TypeSmooth
Solid Or Vented Type RotorVented
Center Hole Diameter70.1
Stud/Lug Hole Quantity5
Directional or Non-Directional Brake SurfaceNon-directional
Bolt Circle Diameter120

This part fits 10 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2026AcuraMDXSH-AWDFrontDFC GEOSPEC Coated Rotor
2026HondaPassportFrontDFC GEOSPEC Coated Rotor
2026HondaPilotFrontDFC GEOSPEC Coated Rotor
2025AcuraMDXAdvanceFrontDFC GEOSPEC Coated Rotor
2025HondaPilotFrontDFC GEOSPEC Coated Rotor
2024AcuraMDXAdvanceFrontDFC GEOSPEC Coated Rotor
2024HondaPilotFrontDFC GEOSPEC Coated Rotor
2023AcuraMDXAdvanceFrontDFC GEOSPEC Coated Rotor
2023HondaPilotFrontDFC GEOSPEC Coated Rotor
2022AcuraMDXFrontDFC GEOSPEC Coated Rotor

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.