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DuraGo BR901972 Disc Brake Rotor - Front
| Brand | DuraGo BR901972 |
|---|---|
| Position | Front |
| Material | Cast iron |
| Discard Thickness | 0.91 |
| Discard Thickness | 23 |
| Nominal Thickness | 0.98 |
| Nominal Thickness | 25 |
| Construction | Full cast |
| Rust Resistant Coating | No |
| Overall Height | 1.83 |
| Overall Height | 46.4 |
| Outside Diameter | 12.83 |
| Outside Diameter | 326 |
| Mounting Bolt Hole Quantity | 5 |
| ABS Tone Ring Included | No |
| Solid Or Vented Type Rotor | Vented |
| Center Hole Diameter | 2.68 |
| Center Hole Diameter | 68 |
| Mounting Bolt Hole Circle Diameter | 114.3 |
| Mounting Bolt Hole Circle Diameter | 4.5 |
| Mounting Bolt Hole Diameter | 0.51 |
| Mounting Bolt Hole Diameter | 13 |
| Directional or Non-Directional Brake Surface | Non-directional |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Cross Drilled | No |
| Slotted | No |
| Fits | Mazda · 3 vehicles |
Vented design. Helps move heat away for more consistent braking performance.
Full cast construction. Cast iron rotor built for dependable strength and stability.
ISO-certified manufacturing. Made to meet fit, form, and function requirements.
Cross-references VA4033251 for the same application. See all 1.
DuraGo BR901972 Front Brake Rotor
The DuraGo BR901972 is a front disc brake rotor built from cast iron with a full cast construction and a vented design for the Mazda CX-50 and Mazda MX-30 EV. It is engineered to meet fit, form, and function requirements for direct replacement service on the listed applications.
- Cast iron construction for consistent braking performance
- Full cast rotor design
- Vented rotor style for front axle use
- Non-directional brake surface
- Conventional rotor design
- 5-bolt mounting pattern
- Outside diameter: 326 mm (12.83 in.)
- Nominal thickness: 25 mm (0.98 in.)
- Discard thickness: 23 mm (0.91 in.)
- Center hole diameter: 68 mm (2.68 in.)
Fitment Details
Fits 2023-2025 Mazda CX-50, front. Fits 2022-2024 Mazda MX-30 EV, front. This part cross-references Monroe Shocks & Struts (e.g., VA4033251) for the same application.
For shoppers searching for a front brake rotor for Mazda CX-50 or a front disc brake rotor for Mazda MX-30 EV, BR901972 matches the listed vehicle applications and dimensions. The rotor uses a 114.3 mm (4.5 in.) bolt circle, 13 mm mounting bolt hole diameter, and a conventional vented layout for front brake service.
What This Rotor Helps Address
- Brake pulsation from a worn or uneven rotor surface
- Reduced braking consistency caused by rotor wear beyond service limits
- Front brake noise related to rotor surface condition
- Service replacement needs on Mazda CX-50 and Mazda MX-30 EV front brakes
Installation Notes
Verify rotor diameter, center hole, bolt circle, and thickness against the original part before installation. Inspect pads, calipers, and hub surfaces during brake service, and confirm the rotor is installed on the front axle only for the listed vehicles. Because this rotor is non-directional, orientation is straightforward once the correct fitment is confirmed.
Quality Assurance
DuraGo has over 45 years of aftermarket manufacturing experience, and its brake drum and rotor program is built in ISO-certified factories to meet fit, form, and function requirements. BR901972 is produced to support professional brake service standards for the specified Mazda applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2025 | Mazda | CX-50 | Front | — |
| 2024 | Mazda | CX-50 | Front | — |
| 2023 | Mazda | CX-50 | Front | — |
| No rows match your filter. | ||||