Audi A6/S6 Brake Caliper Motor Left, Rear, Right 4F0998281B
OEM Part #: 4F0-998-281-B (4F0998281B)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
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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The Brake Caliper Motor, OEM part number 4F0998281B, is a critical component located on the rear calipers of select Audi models, including the 2007-2011 A6 and S6. This motor is responsible for actuating the brake caliper mechanism, ensuring efficient clamping of the brake pads onto the rotor for effective stopping power. Common issues that necessitate a replacement include failure to engage, motor wear, or physical damage due to road debris. Also known simply as the "motor," it is compatible with several engine types, including the 3.2L V6 and 5.2L V10. This genuine part is sourced directly from donor vehicles, ensuring factory-original performance and durability.
Specifications
| Fits Vehicle Model | A6, S6 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4F0-998-281-B (4F0998281B) |
| Compatible OEM Part No | 4F0-998-281-A |
| Side | Left, Rear, Right |
| Category | Calipers |
Compatible Vehicles
Fits 25 vehicle configurations across 1 make, 2007-2011.
View all 25 vehicle configurations — 5 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2007 | Audi | A6 | Sedan | 3.2L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 032501 |
| 2007 | Audi | A6 | Quattro Wagon | 3.2L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 032501 |
| 2007 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 032501 |
| 2007 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 032501 |
| 2007 | Audi | S6 | Sedan | 5.2L V10 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 032501 |
| 2008 | Audi | A6 | Sedan | 3.2L V6 | |
| 2008 | Audi | A6 | Quattro Wagon | 3.2L V6 | |
| 2008 | Audi | A6 | Quattro Sedan | 3.2L V6 | |
| 2008 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2008 | Audi | S6 | Sedan | 5.2L V10 | |
| 2009 | Audi | A6 | Sedan | 3.2L V6 | |
| 2009 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | |
| 2009 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2009 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2009 | Audi | S6 | Sedan | 5.2L V10 | |
| 2010 | Audi | A6 | Sedan | 3.2L V6 | |
| 2010 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | |
| 2010 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2010 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2010 | Audi | S6 | Sedan | 5.2L V10 | |
| 2011 | Audi | A6 | Sedan | 3.2L V6 | |
| 2011 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | |
| 2011 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2011 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2011 | Audi | S6 | Sedan | 5.2L V10 |