HomeBrake > Drums and RotorsDynamite Friction 604-13052 Disc Brake Rotor - Front
Part #: 604-13052

Dynamite Friction 604-13052 Disc Brake Rotor - Front

DFC GEOSPEC Coated Rotor, Front
2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
DFC GEOSPEC Coated Rotor, Front
Fitment: Subaru, Ascent
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 GEOSPEC Coated Rotor 604-13052

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-13052 is engineered for reliable braking performance on Subaru Ascent models. This vented disc brake rotor is designed to meet precise specifications, ensuring consistent stopping power and durability.

  • Nominal thickness: 30 mm with discard thickness at 28 mm
  • Vented rotor design for improved heat dissipation
  • Plain disc finish with a smooth braking surface
  • Outside diameter of 333 mm and height of 46.74 mm
  • Five bolt holes with 13 mm diameter and 114.3 mm bolt circle diameter
  • Center hole diameter of 58 mm for proper hub fitment
  • Non-directional brake surface for versatile installation

Detailed Product Description

This Dynamite Friction disc brake rotor is specifically designed for the Subaru Ascent, providing a precise fit and reliable braking performance. The rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade under demanding conditions. With a nominal thickness of 30 mm and a discard thickness of 28 mm, this rotor maintains structural integrity and safety throughout its service life. The plain disc finish and smooth surface type ensure consistent pad contact and braking efficiency. The rotor’s five bolt holes, each 13 mm in diameter, and a bolt circle diameter of 114.3 mm align perfectly with the Subaru Ascent’s hub assembly. Additionally, the 58 mm center hole diameter guarantees proper centering on the vehicle’s hub.

DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on providing rotors with protective coatings that help resist corrosion and extend rotor life. This coating enhances the rotor’s durability in various driving conditions, making it suitable for vehicles like the Subaru Ascent that may encounter diverse environments. The 604-13052 part number belongs to this line, combining coating technology with vented rotor design for balanced performance and longevity.

Common Applications and Problem Solving

  • Replacement for worn or warped rotors on Subaru Ascent models
  • Improves heat management to reduce brake fade during heavy braking
  • Addresses rotor corrosion issues with coated surface protection
  • Restores braking smoothness and reduces noise caused by uneven rotor surfaces
  • Ensures proper fitment with exact bolt pattern and dimensions for Subaru Ascent

Installation Notes and Tips

  • Verify rotor thickness before installation; discard if below 28 mm
  • Ensure hub surface is clean and free of debris for proper rotor seating
  • Torque lug nuts to manufacturer specifications to avoid rotor warping
  • Check brake pads for wear and replace if necessary during rotor installation
  • Perform a bed-in procedure after installation to optimize braking performance

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC GEOSPEC Coated Rotor 604-13052 to meet industry standards for safety and performance. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure durability and consistent braking function. Users should consult product documentation or contact the manufacturer for warranty information.

BrandDynamite Friction
Part Number604-13052
PositionDFC GEOSPEC Coated Rotor, Front
Discard Thickness28
Nominal Thickness30
Bolt Hole Diameter13
Disc FinishPlain
Bolt Hole Quantity5
Outside Diameter333
Height46.74
Surface TypeSmooth
Solid Or Vented Type RotorVented
Center Hole Diameter58
Stud/Lug Hole Quantity5
Directional or Non-Directional Brake SurfaceNon-directional
Bolt Circle Diameter114.3

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2025SubaruAscentFrontDFC GEOSPEC Coated Rotor
2024SubaruAscentFrontDFC GEOSPEC Coated Rotor

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