2005-2011 Audi A6/R8/S6 AC Pressure Switch / Sensor 4F0959126B
OEM Part #: 4F0-959-126-B (4F0959126B)
Actual photo
The exact part you’ll receive — not a stock photo.
$49.99
Used
Donor2008 Audi A6 · 3.2L
✓ Free Same Day Shipping on orders by noon CT
Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 703820
Donor Vehicle: 2008 Audi A6 · 3.2L
2 photos
$49.99
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
This used Audi AC Pressure Switch / Sensor, OEM 4F0959126B, also supersedes 4F0959126A and 4F0959126C. It monitors refrigerant pressure in the A/C system, triggering the compressor clutch to engage or disengage as needed. A failing switch can cause intermittent or no cooling, or prevent the compressor from running.
Specifications
| Fits Vehicle Model | A6, R8, S6 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4F0-959-126-B (4F0959126B) |
| Compatible OEM Part No | 4F0-959-126-A, 4F0-959-126-C |
| Category | Air Conditioning |
Compatible Vehicles
Fits 39 vehicle configurations across 1 make, 2005-2011.
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 39 vehicle configurations — 39 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2011 | Audi | R8 | Spyder Convertible | 5.2L V10 | For Vehicles With Production date Up To 03/08/10 |
| 2009 | Audi | R8 | Coupe | 5.2L V10 | For Vehicles With Production date Up To 03/08/10 |
| 2010 | Audi | R8 | Coupe | 5.2L V10 | For Vehicles With Production date Up To 03/08/10 |
| 2011 | Audi | R8 | Coupe | 5.2L V10 | For Vehicles With Production date Up To 03/08/10 |
| 2009 | Audi | A6 | Sedan | 3.2L V6 | For Vehicles With Production date Up To 01/18/10 |
| 2011 | Audi | A6 | Sedan | 3.2L V6 | For Vehicles With Production date Up To 01/18/10 |
| 2010 | Audi | A6 | Sedan | 3.2L V6 | For Vehicles With Production date Up To 01/18/10 |
| 2008 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles With Production date Up To 03/08/10 |
| 2009 | Audi | S6 | Sedan | 5.2L V10 | For Vehicles With Production date Up To 01/18/10 |
| 2008 | Audi | S6 | Sedan | 5.2L V10 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 068001 |
| 2008 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 068001; For Vehicles with Engine Code(s) BVJ |
| 2009 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles With Production date Up To 03/08/10 |
| 2009 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | For Vehicles With Production date Up To 01/18/10 |
| 2010 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles With Production date Up To 03/08/10 |
| 2010 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles With Production date Up To 01/18/10 |
| 2009 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles With Production date Up To 01/18/10 |
| 2010 | Audi | S6 | Sedan | 5.2L V10 | For Vehicles With Production date Up To 01/18/10 |
| 2010 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles With Production date Up To 01/18/10 |
| 2011 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles With Production date Up To 01/18/10 |
| 2011 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | For Vehicles With Production date Up To 01/18/10 |
| 2011 | Audi | R8 | Coupe | 4.2L V8 | For Vehicles With Production date Up To 03/08/10 |
| 2011 | Audi | S6 | Sedan | 5.2L V10 | For Vehicles With Production date Up To 01/18/10 |
| 2011 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles With Production date Up To 01/18/10 |
| 2011 | Audi | R8 | Spyder Convertible | 4.2L V8 | For Vehicles With Production date Up To 03/08/10 |
| 2009 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles With Production date Up To 01/18/10 |
| 2010 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | For Vehicles With Production date Up To 01/18/10 |
| 2006 | Audi | A6 | Quattro Wagon | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2008 | Audi | A6 | Sedan | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2006 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2007 | Audi | A6 | Sedan | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2006 | Audi | A6 | Sedan | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2008 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2008 | Audi | A6 | Quattro Wagon | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2007 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BNK |
| 2006 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BNK |
| 2005 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) BNK |
| 2007 | Audi | A6 | Quattro Wagon | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2007 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Vehicles with Engine Code(s) BKH |
| 2005 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Vehicles with Engine Code(s) BKH |