OE Quality
60-Day Returns

DuraGo BR901648 Disc Brake Rotor - Front
Reliable Disc Brake Rotor for Subaru Impreza
The DuraGo BR901648 disc brake rotor is engineered to provide consistent braking performance for Subaru Impreza models. Crafted from durable cast iron, this vented rotor is designed to maintain optimal heat dissipation and structural integrity under demanding driving conditions.
- Material: Full cast iron construction for strength and durability
- Vented rotor design to improve heat dissipation
- Nominal thickness of 0.94 inches (24 mm) with discard thickness at 0.87 inches (22 mm)
- Outside diameter measures 10.89 inches (276.7 mm)
- Five mounting bolt holes with a 100 mm bolt circle diameter
- Non-directional brake surface for versatile installation
- Compatible with Subaru Impreza models requiring a 5-bolt vented rotor
Detailed Product Description
The DuraGo BR901648 disc brake rotor is a conventional, vented rotor designed specifically for Subaru Impreza vehicles. Its full cast iron construction ensures reliable braking performance and resistance to warping under heat stress. The rotor features a nominal thickness of 0.94 inches (24 mm) and a discard thickness of 0.87 inches (22 mm), providing clear service limits for maintenance. With an outside diameter of 10.89 inches (276.7 mm) and five mounting bolt holes spaced on a 100 mm circle, this rotor fits precisely on compatible Subaru Impreza brake assemblies. The non-directional brake surface allows for flexible installation without concern for rotor orientation. This rotor does not include an ABS tone ring and is not cross-drilled or slotted, making it suitable for standard braking applications.
Common Applications and Issues Addressed
- Replacement for worn or warped rotors on Subaru Impreza models
- Restores proper braking performance and pedal feel
- Eliminates brake noise caused by uneven rotor surfaces
- Prevents brake fade due to improved heat dissipation from vented design
- Addresses rotor thickness below manufacturer discard limits
Installation Notes and Tips
- Ensure rotor thickness is above discard thickness before installation
- Clean mounting surface to prevent rotor runout
- Torque mounting bolts to manufacturer specifications
- Check brake pads for wear and replace if necessary
- Perform a test drive to verify braking performance after installation
Quality Assurance and Warranty
DuraGo disc brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The BR901648 rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details may vary, DuraGo typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.
| Brand | DuraGo |
|---|---|
| Part Number | BR901648 |
| ABS Tone Ring Included | No |
| Center Hole Diameter | 2.28 |
| Center Hole Diameter | 58 |
| Construction | Full Cast |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Cross Drilled | No |
| Directional or Non-Directional Brake Surface | Non-Directional |
| Discard Thickness | 0.87 |
| Discard Thickness | 22 |
| Material | Cast Iron |
| Mounting Bolt Hole Circle Diameter | 3.94 |
| Mounting Bolt Hole Circle Diameter | 100 |
| Mounting Bolt Hole Diameter | 0.51 |
| Mounting Bolt Hole Diameter | 13 |
| Mounting Bolt Hole Quantity | 5 |
| Nominal Thickness | 0.94 |
| Nominal Thickness | 24 |
| Outside Diameter | 10.89 |
| Outside Diameter | 276.7 |
| Overall Height | 1.9 |
| Overall Height | 48.3 |
| Rust Resistant Coating | No |
| Slotted | No |
| Solid Or Vented Type Rotor | Vented |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2023 | Subaru | Impreza | Front | 277 mm Rotor Diameter |
| 2022 | Subaru | Impreza | Front | 277 mm Rotor Diameter |
| 2021 | Subaru | Impreza | Front | 277 mm Rotor Diameter |
| 2020 | Subaru | Impreza | Front | 277 mm Rotor Diameter |
| 2019 | Subaru | Impreza | Front | 277 mm Rotor Diameter |
| 2018 | Subaru | Impreza | Front | 277 mm Rotor Diameter |
| 2017 | Subaru | Impreza | Front | 277 mm Rotor Diameter |
* 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.