Dynamic Friction
DFC GEOSPEC Coated Rotor

Dynamic Friction 604-16015 Disc Brake Rotor - Rear

Brand Dynamic Friction 604-16015
Position Rear
Discard Thickness 10
Nominal Thickness 12
Bolt Hole Diameter 16.6
Disc Finish Plain
Bolt Hole Quantity 5
Outside Diameter 305
Height 43.64
Surface Type Smooth
Solid Or Vented Type Rotor Solid
Center Hole Diameter 70
Stud/Lug Hole Quantity 5
Directional or Non-Directional Brake Surface Non-directional
Bolt Circle Diameter 110
Product line DFC GEOSPEC Coated Rotor
Fits Alfa Romeo and Dodge · 4 vehicles

GEOSPEC coated finish. Helps resist corrosion and keeps the rotor looking cleaner in service.

Solid rotor design. Provides a straightforward rear brake rotor construction with a smooth surface.

OE-style fitment. Built to match the listed bolt pattern, diameter, and height requirements.

$63.67Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $63.67
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Product Overview

The Dynamic Friction 604-16015 is a rear disc brake rotor built for specific Alfa Romeo and Dodge applications. It uses a solid rotor design with a smooth, non-directional braking surface to support consistent contact and predictable service characteristics.

As part of the DFC GEOSPEC Coated Rotor line, this rotor is finished for corrosion resistance and a cleaner appearance. The 5-lug pattern, 305 mm outside diameter, and 43.64 mm height align with the listed fitment requirements for the rear brake system.

Key Features

  • Solid rotor construction for rear brake applications
  • Smooth, non-directional surface finish
  • Plain disc finish with GEOSPEC coating
  • 5-bolt pattern with 110 mm bolt circle diameter
  • 305 mm outside diameter and 43.64 mm height

Fitment Details

Fits 2024 Alfa Romeo Tonale, rear.

Fits 2025 Alfa Romeo Tonale, rear, 4 piston Brembo front calipers.

Fits 2024-2025 Dodge Hornet, rear.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

  • Brake pulsation from a worn rear rotor
  • Reduced braking consistency from uneven rotor wear
  • Surface corrosion on the braking face
  • Noise caused by an irregular rotor surface

Installation Notes

Verify rotor dimensions, bolt pattern, and rear axle fitment before installation. Confirm the vehicle’s brake package matches the listed application notes, especially on the 2025 Alfa Romeo Tonale with 4 piston Brembo front calipers. Clean the hub mounting surface and inspect related brake components during service.

Quality Assurance

Dynamic Friction’s GEOSPEC rotor line is engineered with a coated finish for improved corrosion resistance and service-ready appearance. Part number 604-16015 identifies this specific rotor configuration.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2025Alfa RomeoTonale—Rear4 Piston Brembo Front Calipers; DFC GEOSPEC Coated Rotor
2025DodgeHornetR/TRearDFC GEOSPEC Coated Rotor
2024Alfa RomeoTonale—RearDFC GEOSPEC Coated Rotor
2024DodgeHornetR/TRearDFC GEOSPEC Coated Rotor