Audi A4/A6/S6, Volkswagen Passat Brake Master Cylinder 8E0611021B
OEM Part #: 8E0-611-021-B (8E0611021B)
This page covers one exact OEM part number. Every unit we stocked has sold.
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Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
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Ensure optimal braking performance with the OEM Brake Master Cylinder, part number 8E0611021B. This genuine ATE component is crucial for transferring force from the brake pedal to the brakes, enhancing vehicle safety and responsiveness. Commonly found in 2003-2009 Audi A4 and A4 Quattro models, as well as 2003-2005 Volkswagen Passat variants, this part resolves issues related to worn-out or non-functioning brake systems. Positioned within the braking system, it plays a vital role in maintaining consistent hydraulic pressure. Replacing failing master cylinders can restore effective stopping power and overall driving confidence. Integrate this reliable OEM part for seamless vehicle operation.
Specifications
| Fits Vehicle Model | A4, A6, Passat, S6 |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 8E0-611-021-B (8E0611021B) |
| Compatible OEM Part No | 8E0-611-021-A |
| Category | Master Cylinder |
Compatible Vehicles
Fits 107 vehicle configurations across 2 makes, 2002-2009.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 107 vehicle configurations — 14 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2002 | Audi | A6 | Sedan | 3.0L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 130001 |
| 2002 | Audi | A6 | Quattro Wagon | 3.0L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 130001 |
| 2002 | Audi | A6 | Quattro Sedan | 2.7L V6 Turbo | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 130001 |
| 2002 | Audi | A6 | Quattro Sedan | 3.0L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 130001 |
| 2002 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 130001 |
| 2002 | Audi | S6 | Wagon | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 130001 |
| 2003 | Audi | A4 | Sedan | 1.8L l4 Turbo | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 235001 |
| 2003 | Audi | A4 | Sedan | 3.0L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 235001 |
| 2003 | Audi | A4 | Convertible | 1.8L l4 Turbo | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 017001 |
| 2003 | Audi | A4 | Convertible | 3.0L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 017001 |
| 2003 | Audi | A4 | Quattro Wagon | 1.8L l4 Turbo | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 235001 |
| 2003 | Audi | A4 | Quattro Wagon | 3.0L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 235001 |
| 2003 | Audi | A4 | Quattro Sedan | 1.8L l4 Turbo | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 235001 |
| 2003 | Audi | A4 | Quattro Sedan | 3.0L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 235001 |
| 2003 | Audi | A6 | Sedan | 3.0L V6 | |
| 2003 | Audi | A6 | Quattro Wagon | 3.0L V6 | |
| 2003 | Audi | A6 | Quattro Sedan | 2.7L V6 Turbo | |
| 2003 | Audi | A6 | Quattro Sedan | 3.0L V6 | |
| 2003 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2003 | Audi | S6 | Wagon | 4.2L V8 | |
| 2004 | Audi | A4 | Sedan | 1.8L l4 Turbo | |
| 2004 | Audi | A4 | Sedan | 3.0L V6 | |
| 2004 | Audi | A4 | Convertible | 1.8L l4 Turbo | |
| 2004 | Audi | A4 | Convertible | 3.0L V6 | |
| 2004 | Audi | A4 | Quattro Wagon | 1.8L l4 Turbo | |
| 2004 | Audi | A4 | Quattro Wagon | 3.0L V6 | |
| 2004 | Audi | A4 | Quattro Sedan | 1.8L l4 Turbo | |
| 2004 | Audi | A4 | Quattro Sedan | 3.0L V6 | |
| 2004 | Audi | A4 | Quattro Convertible | 3.0L V6 | |
| 2004 | Audi | A6 | Sedan | 3.0L V6 | |
| 2004 | Audi | A6 | Quattro Wagon | 3.0L V6 | |
| 2004 | Audi | A6 | Quattro Sedan | 2.7L V6 Turbo | |
| 2004 | Audi | A6 | Quattro Sedan | 3.0L V6 | |
| 2004 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2005 | Audi | A4 | Sedan | 1.8L l4 Turbo | |
| 2005 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2005 | Audi | A4 | Sedan | 3.0L V6 | |
| 2005 | Audi | A4 | Convertible | 1.8L l4 Turbo | |
| 2005 | Audi | A4 | Convertible | 3.0L V6 | |
| 2005 | Audi | A4 | Quattro Wagon | 1.8L l4 Turbo | |
| 2005 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2005 | Audi | A4 | Quattro Wagon | 3.0L V6 | |
| 2005 | Audi | A4 | Quattro Wagon | 3.2L V6 | |
| 2005 | Audi | A4 | Quattro Sedan | 1.8L l4 Turbo | |
| 2005 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2005 | Audi | A4 | Quattro Sedan | 3.0L V6 | |
| 2005 | Audi | A4 | Quattro Sedan | 3.2L V6 | |
| 2005 | Audi | A4 | Quattro Convertible | 3.0L V6 | |
| 2006 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2006 | Audi | A4 | Sedan | 3.2L V6 | |
| 2006 | Audi | A4 | Convertible | 1.8L l4 Turbo | |
| 2006 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2006 | Audi | A4 | Quattro Wagon | 3.2L V6 | |
| 2006 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2006 | Audi | A4 | Quattro Sedan | 3.2L V6 | |
| 2006 | Audi | A4 | Quattro Convertible | 3.0L V6 | |
| 2007 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2007 | Audi | A4 | Sedan | 3.2L V6 | |
| 2007 | Audi | A4 | Convertible | 2.0L l4 Turbo | |
| 2007 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2007 | Audi | A4 | Quattro Wagon | 3.2L V6 | |
| 2007 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2007 | Audi | A4 | Quattro Sedan | 3.2L V6 | |
| 2007 | Audi | A4 | Quattro Convertible | 2.0L l4 Turbo | |
| 2007 | Audi | A4 | Quattro Convertible | 3.2L V6 | |
| 2008 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2008 | Audi | A4 | Sedan | 3.2L V6 | |
| 2008 | Audi | A4 | Convertible | 2.0L l4 Turbo | |
| 2008 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2008 | Audi | A4 | Quattro Wagon | 3.2L V6 | |
| 2008 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2008 | Audi | A4 | Quattro Sedan | 3.2L V6 | |
| 2008 | Audi | A4 | Quattro Convertible | 2.0L l4 Turbo | |
| 2008 | Audi | A4 | Quattro Convertible | 3.2L V6 | |
| 2009 | Audi | A4 | Convertible | 2.0L l4 Turbo | |
| 2009 | Audi | A4 | Quattro Convertible | 2.0L l4 Turbo | |
| 2009 | Audi | A4 | Quattro Convertible | 3.2L V6 | |
| 2003 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | |
| 2003 | Volkswagen | Passat | Sedan | 2.8L V6 | |
| 2003 | Volkswagen | Passat | Wagon | 1.8L l4 Turbo | |
| 2003 | Volkswagen | Passat | Wagon | 2.8L V6 | |
| 2003 | Volkswagen | Passat | 4 Sedan | 2.8L V6 | |
| 2003 | Volkswagen | Passat | 4 Wagon | 2.8L V6 | |
| 2003 | Volkswagen | Passat | Sedan | 4.0L W8 | |
| 2003 | Volkswagen | Passat | Wagon | 4.0L W8 | |
| 2004 | Volkswagen | Passat | 4 Sedan | 1.8L l4 Turbo | |
| 2004 | Volkswagen | Passat | 4 Wagon | 1.8L l4 Turbo | |
| 2004 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | |
| 2004 | Volkswagen | Passat | Sedan | 2.8L V6 | |
| 2004 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2004 | Volkswagen | Passat | Wagon | 2.0L l4 Diesel Turbo | |
| 2004 | Volkswagen | Passat | Wagon | 1.8L l4 Turbo | |
| 2004 | Volkswagen | Passat | Wagon | 2.8L V6 | |
| 2004 | Volkswagen | Passat | 4 Sedan | 2.8L V6 | |
| 2004 | Volkswagen | Passat | 4 Wagon | 2.8L V6 | |
| 2004 | Volkswagen | Passat | Sedan | 4.0L W8 | |
| 2004 | Volkswagen | Passat | Wagon | 4.0L W8 | |
| 2005 | Volkswagen | Passat | 4 Sedan | 1.8L l4 Turbo | |
| 2005 | Volkswagen | Passat | 4 Sedan | 2.8L V6 | |
| 2005 | Volkswagen | Passat | 4 Wagon | 1.8L l4 Turbo | |
| 2005 | Volkswagen | Passat | 4 Wagon | 2.8L V6 | |
| 2005 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | |
| 2005 | Volkswagen | Passat | Sedan | 2.8L V6 | |
| 2005 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2005 | Volkswagen | Passat | Wagon | 2.0L l4 Diesel Turbo | |
| 2005 | Volkswagen | Passat | Wagon | 1.8L l4 Turbo | |
| 2005 | Volkswagen | Passat | Wagon | 2.8L V6 |