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Dynamite Friction 604-58026 Disc Brake Rotor - Front
| Brand | Dynamite Friction 604-58026 |
|---|---|
| Position | Front |
| Bolt Hole Diameter | 12.7 |
| Bolt Hole Quantity | 5 |
| Discard Thickness | 26 |
| Height | 47.8 |
| Inside Diameter | 64.2 |
| Nominal Thickness | 28 |
| Outside Diameter | 320 |
| Solid Or Vented Type Rotor | Vented |
| Product line | DFC GEOSPEC Coated Rotor |
| Fits | Acura · 9 vehicles |
Coated rotor. GEOSPEC finish helps resist corrosion and keep the surface looking cleaner.
Vented design. Promotes airflow through the rotor for more consistent braking performance.
Disc brake rotor. A direct replacement part for dependable stopping power.
Dynamite Friction DFC GEOSPEC Coated Rotor for Front Brake Service
The Dynamite Friction DFC GEOSPEC Coated Rotor, part number 604-58026, is a vented front disc brake rotor built for select Acura applications. It is sized with a 320 mm outside diameter, 47.8 mm height, 5 bolt holes, and a 12.7 mm bolt hole diameter for the specified fitments.
Fits 2015-2020 Acura TLX, front. Fits 2014-2016 Acura MDX, front. This part number 604-58026 is a direct fitment-focused rotor for front brake replacement on these vehicles.
Key Features
- Part number 604-58026
- DFC GEOSPEC coated rotor from Dynamite Friction
- Vented disc brake rotor construction
- 320 mm outside diameter for the listed Acura front brake applications
- 26 mm discard thickness and 28 mm nominal thickness
- 64.2 mm inside diameter, 47.8 mm height, and 5-bolt pattern
- Coated surface specification for the DFC GEOSPEC rotor line
Product Line Details
The DFC GEOSPEC Coated Rotor line is positioned for front brake service where a coated rotor specification is required. For Acura TLX and Acura MDX front brake rotor replacement, 604-58026 provides the dimensional profile needed for the listed applications while matching the vented rotor format.
Detailed Description
Use the Dynamite Friction 604-58026 rotor when replacing a worn front disc brake rotor on a 2015-2020 Acura TLX or a 2014-2016 Acura MDX. The rotor’s 320 mm outside diameter, 26 mm discard thickness, 28 mm nominal thickness, and vented design align with the listed front fitments. The 5-bolt configuration, 12.7 mm bolt hole diameter, 64.2 mm inside diameter, and 47.8 mm height provide the dimensional details needed for accurate brake service on these Acura models.
Common Reasons for Replacement
- Brake pulsation from rotor wear or thickness variation
- Reduced braking performance from a worn front rotor
- Rotor scoring, rust, or surface deterioration
- Noise during braking caused by uneven rotor surfaces
- Front brake service on a 2015-2020 Acura TLX or 2014-2016 Acura MDX
Installation Notes and Tips
Confirm rotor dimensions and vehicle fitment before installation. Inspect pads, calipers, and hub surfaces during brake service, and clean the hub face to help the rotor seat properly. For Acura TLX front rotor replacement or Acura MDX front brake rotor service, verify that the replacement rotor matches the vehicle’s front brake specification and mounting pattern.
Quality Assurance
Manufactured under the Dynamite Friction DFC GEOSPEC Coated Rotor product line, this rotor is specified by its published dimensions and vehicle fitment data for the listed Acura applications. Part number 604-58026 is identified for front brake use on the stated models.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Acura | TLX | Front | DFC GEOSPEC Coated Rotor |
| 2019 | Acura | TLX | Front | DFC GEOSPEC Coated Rotor |
| 2018 | Acura | TLX | Front | DFC GEOSPEC Coated Rotor |
| 2017 | Acura | TLX | Front | DFC GEOSPEC Coated Rotor |
| 2016 | Acura | MDX | Front | DFC GEOSPEC Coated Rotor |
| 2016 | Acura | TLX | Front | DFC GEOSPEC Coated Rotor |
| 2015 | Acura | MDX | Front | DFC GEOSPEC Coated Rotor |
| 2015 | Acura | TLX | Front | DFC GEOSPEC Coated Rotor |
| 2014 | Acura | MDX | Front | DFC GEOSPEC Coated Rotor |
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