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PowerStop EBR831EVC Disc Brake Rotor - Front
Power Stop Front Genuine Geomet High Carbon Coated Rotor Overview
The Power Stop - Front Genuine Geomet High Carbon Coated Rotor (Part Number EBR831EVC) is engineered for reliable braking performance on Audi A6 and A6 Quattro models. Designed with high carbon cast iron and a rust-resistant Geomet coating, this vented disc brake rotor offers durability and consistent stopping power.
- Constructed from high carbon cast iron for enhanced heat dissipation
- Vented rotor design to reduce brake fade during extended use
- Rust-resistant Geomet coating for corrosion protection
- Nominal thickness of 29.90 mm with discard thickness at 28.00 mm
- Overall height of 59.50 mm and outside diameter of 321.00 mm
- Mounting bolt hole circle diameter of 112.00 mm with 5 lug holes
Detailed Product Description
This Power Stop rotor is part of the Front Genuine Geomet High Carbon Coated Rotor line, which focuses on providing rotors with a high carbon content cast iron core combined with a Geomet coating. The high carbon material improves thermal conductivity and reduces the risk of warping under heavy braking conditions. The Geomet coating offers a protective layer against rust and corrosion, extending the rotor's service life. The vented design allows air to flow between the rotor surfaces, helping to maintain optimal operating temperatures and reduce brake fade.
With a nominal thickness of 29.90 mm and a discard thickness of 28.00 mm, this rotor meets the specifications required for safe and effective braking on Audi A6 and A6 Quattro vehicles. The rotor's overall height of 59.50 mm and outside diameter of 321.00 mm ensure proper fitment and compatibility. The mounting bolt hole circle diameter of 112.00 mm and 5 lug holes align with factory specifications for these models.
Compatible Vehicles and Applications
- Designed specifically for Audi A6 front brake systems
- Compatible with Audi A6 Quattro front brake assemblies
- Ideal for replacing worn or damaged front disc brake rotors
- Helps address issues such as brake noise, vibration, and reduced stopping power
- Suitable for routine maintenance and brake system upgrades
Installation Notes and Tips
- Ensure rotor thickness is above discard thickness (28.00 mm) before installation
- Clean rotor surface to remove any protective coating residue before mounting
- Check compatibility with existing brake pads and hardware
- Torque mounting bolts to manufacturer specifications for safety
- Inspect brake calipers and related components during installation
Quality Assurance and Warranty
Power Stop manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The high carbon cast iron material and Geomet coating contribute to consistent braking performance and corrosion resistance. While specific warranty details are not provided, Power Stop products typically undergo rigorous quality control to ensure reliability and durability in automotive braking applications.
| Brand | PowerStop |
|---|---|
| Part Number | EBR831EVC |
| Position | Power Stop - Front Genuine Geomet High Carbon Coated Rotor, Front |
| Material | High carbon cast iron |
| Discard Thickness | 1.10 |
| Discard Thickness | 28.00 |
| Nominal Thickness | 1.18 |
| Nominal Thickness | 29.90 |
| Rust Resistant Coating | Yes |
| Overall Height | 2.30 |
| Overall Height | 59.50 |
| Outside Diameter | 12.60 |
| Outside Diameter | 321.00 |
| Solid Or Vented Type Rotor | Vented |
| Mounting Bolt Hole Circle Diameter | 112.00 |
| Mounting Bolt Hole Circle Diameter | 4.40 |
| Stud/Lug Hole Quantity | 5 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011 | Audi | A6 | Front | Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2010 | Audi | A6 | Front | Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2009 | Audi | A6 | Front | Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2008 | Audi | A6 | Front | Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2008 | Audi | A6 Quattro | Front | 321mm Front Rotor; Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2007 | Audi | A6 | Front | Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2007 | Audi | A6 Quattro | Front | 321mm Front Rotor; Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2006 | Audi | A6 | Front | 321mm Front Rotor; Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2006 | Audi | A6 Quattro | Front | 321mm Front Rotor; Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
| 2005 | Audi | A6 Quattro | Front | 321mm Front Rotor; Power Stop - Front Genuine Geomet High Carbon Coated Rotor |
* 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.