OE Quality
60-Day Returns

Cardone 53-8092 Power Brake Booster
Reliable Vacuum Power Brake Booster for Audi A6 Models
The Cardone Vacuum Power Brake Booster 53-8092 is designed to restore proper brake assist performance in Audi A6 and A6 Quattro vehicles. This remanufactured power brake booster features a durable steel construction and a dual diaphragm design to ensure consistent braking response.
Key Features of Cardone 53-8092 Power Brake Booster
- Dual diaphragm style with a 9.47-inch (240.54 mm) diameter for enhanced vacuum assist
- Constructed from steel for strength and durability
- Gray color finish for corrosion resistance
- Compatible with Audi A6 and A6 Quattro models
- Includes booster, instruction manual, and master cylinder neck seal
- Master cylinder stud thread size M16x1.0 for proper fitment
- Remanufactured product condition meeting OEM specifications
About the Vacuum Power Brake Booster Product Line
The Cardone Vacuum Power Brake Booster line focuses on remanufactured brake boosters that provide reliable vacuum assist to improve braking efficiency. This product line is engineered to meet or exceed OEM standards, offering a cost-effective solution for restoring brake system performance in compatible vehicles such as the Audi A6 series.
Detailed Product Description
The Cardone 53-8092 power brake booster is a remanufactured component designed to replace the original brake booster in Audi A6 and A6 Quattro models. Featuring a dual diaphragm style with a 9.47-inch diameter, it delivers consistent vacuum assistance to reduce pedal effort and improve braking control. The steel construction ensures long-lasting durability, while the gray finish helps resist corrosion. This booster does not include a master cylinder but is compatible with master cylinders using an M16x1.0 stud thread size. The package includes the booster itself, an instruction manual, and a master cylinder neck seal to aid in installation.
Common Issues Addressed by This Power Brake Booster
- Reduced brake pedal responsiveness or increased pedal effort
- Hissing sounds indicating vacuum leaks in the brake booster
- Brake warning lights related to brake assist failure
- Spongy or inconsistent brake pedal feel
- Loss of power assist causing unsafe braking conditions
Installation Notes and Tips
When installing the Cardone 53-8092 power brake booster on Audi A6 or A6 Quattro vehicles, ensure the master cylinder stud thread size matches M16x1.0 for proper fitment. Follow the included instruction manual carefully to avoid vacuum leaks and ensure correct alignment. It is recommended to inspect related brake components during installation to maintain overall brake system integrity.
Quality Assurance and Warranty Information
This remanufactured power brake booster undergoes rigorous testing to meet OEM performance standards. Cardone provides a limited warranty on this part to cover defects in materials and workmanship, ensuring reliable operation and peace of mind for your Audi A6 brake system repair.
| Brand | Cardone |
| Part Number | 53-8092 |
| Position | Vacuum Power Brake Booster |
| Brake Booster Diaphragm Style | Dual |
| Color | Gray |
| Diaphragm Diameter (in) | 9.47 |
| Diaphragm Diameter (mm) | 240.538 |
| E-Waste | No |
| Master Cylinder Included | No |
| Master Cylinder Stud Thread Size | M16x1.0 |
| Material | Steel |
| Package Contents | Booster; instruction manual; m/c neck seal |
| Product Condition | Remanufactured |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011 | Audi | A6 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2011 | Audi | A6 Quattro | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2010 | Audi | A6 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2010 | Audi | A6 Quattro | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2009 | Audi | A6 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2009 | Audi | A6 Quattro | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2008 | Audi | A6 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2008 | Audi | A6 Quattro | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2007 | Audi | A6 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2007 | Audi | A6 Quattro | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2006 | Audi | A6 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2006 | Audi | A6 Quattro | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
* 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.