2008-2013 Audi Leak Detection Pump Wiring Harness / Connector 8K0971745
OEM Part #: 8K0-971-745 (8K0971745)
Actual photo
The exact part you’ll receive — not a stock photo.
$6.68
Used
Donor2010 Audi A4 · 2.0L
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Genuine OEM Used
SKU: 552091
Donor Vehicle: 2010 Audi A4 · 2.0L
4 photos
HAS A CRACKED PLUG AND MOUNT. SEE PICTURES
$6.68
30-Day Returns
Genuine OEM Used
SKU: 689417
Donor Vehicle: 2012 Audi A5 QUATTRO · 2.0L
3 photos
HAS A BROKEN PLUG MOUNT, SEE PICTURES
$6.68
30-Day Returns
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This Audi Leak Detection Pump Wiring Harness / Connector (OEM 8K0971745) is a genuine used OEM part, also superseding 8K0906271. It connects the leak detection pump to the vehicle’s evaporative emissions system. When this harness fails, it can trigger a check engine light for an evap leak or pump circuit fault. The connector and wiring work with various Audi A4/S4/A5/S5 models.
Specifications
| Fits Vehicle Model | A4, A5, S4, S5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8K0-971-745 (8K0971745) |
| Compatible OEM Part No | 8K0-906-271 |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 39 vehicle configurations across 1 make, 2008-2013.
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 — 3 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2010 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2011 | Audi | A5 | Convertible | 2.0L l4 Turbo | |
| 2012 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2009 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2010 | Audi | A5 | Convertible | 2.0L l4 Turbo | |
| 2011 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2011 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2009 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2012 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2010 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2009 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | |
| 2011 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2010 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2012 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2011 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2013 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Vehicles With Production date Up To 03/05/12 |
| 2013 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles With Production date Up To 03/05/12 |
| 2013 | Audi | S4 | Sedan | 3.0L V6 Supercharged | For Vehicles With Production date Up To 03/05/12 |
| 2012 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2012 | Audi | S5 | Coupe | 4.2L V8 | |
| 2012 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2011 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2011 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2011 | Audi | S5 | Coupe | 4.2L V8 | |
| 2010 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2010 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2010 | Audi | S5 | Coupe | 4.2L V8 | |
| 2009 | Audi | S5 | Coupe | 4.2L V8 | |
| 2008 | Audi | S5 | Coupe | 4.2L V8 | |
| 2011 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2012 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2012 | Audi | A5 | Convertible | 2.0L l4 Turbo | |
| 2012 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2010 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2010 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2010 | Audi | A5 | Quattro Coupe | 3.2L V6 | |
| 2009 | Audi | A4 | Quattro Sedan | 3.2L V6 | |
| 2008 | Audi | A5 | Quattro Coupe | 3.2L V6 | |
| 2009 | Audi | A5 | Quattro Coupe | 3.2L V6 |