Audi Diesel Exhaust Fluid / Def Module Wiring Harness
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:
Other Def Control Module / Other / Misc Wire / Wiring Harness that may fit your vehicle
10-PIN Wiring Connector / Pigtail
$19.99
Fits 2009–2024 Audi, Porsche + more
OEM: 4H0973715
12-PIN Wiring Connector / Pigtail
$24.99
Fits 2010–2022 Audi & Volkswagen
OEM: 8K0973812A
12-PIN Wiring Connector / Pigtail
$7.99
Fits 2008–2024 Audi, Porsche + more
OEM: 4E0973812A
14-PIN Wiring Connector / Pigtail
$24.99
Fits 2009–2024 Audi & Volkswagen
OEM: 8W0973737
14-PIN Wiring Harness Connector / Pigtail
$29.99
Fits 2009–2026 Audi, Porsche + more
OEM: 3C0973737
16-PIN Obd Diagnostic Wiring Connector / Pigtail
Starting at $26.49
Fits 1993–2026 Audi & Volkswagen
OEM: 3A0972695
- Genuine OEM — real photos
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- Ships from our own indoor warehouse
Specifications
| Fits Vehicle Model | A6, A7, A8, Q5, S7 |
| Fits Vehicle Make | Audi |
| Compatible OEM Part No | 4G0-907-355-C, 4H0-907-355-D, 4H0-907-355-C, 4G0-907-355-G |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 14 vehicle configurations across 1 make, 2012-2016.
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 14 vehicle configurations — 14 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2012 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/15/12 |
| 2013 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/15/12 |
| 2013 | Audi | S7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/15/12 |
| 2014 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/15/12 |
| 2014 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/15/12 |
| 2014 | Audi | A7 | Quattro Hatchback | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/15/12 |
| 2014 | Audi | S7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/15/12 |
| 2015 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/15/12 |
| 2015 | Audi | A8 | Quattro L Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 08/31/15 |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 07/06/15 |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 07/20/15 |
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 07/20/15 |
| 2016 | Audi | A8 | Quattro L Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 08/31/15 |
| 2016 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 07/06/15 |