2004-2005 Audi A8 Onboard Supply Module Wiring Harness / Connector Set
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 Onboard Power Supply Control Module / Unit / Other / Misc Wire / Wiring Harness that may fit your vehicle
20-PIN Door Wiring Harness Connector / Pigtail
$34.99
Fits 2002–2015 Audi
OEM: 8E0972701
30-PIN Wiring Harness Connector / Pigtail
$12.13
Fits 2004–2022 Audi & Volkswagen
OEM: 4H0973863
32-PIN Instrument Cluster Wiring Harness Connector / Pigtail
Starting at $10.49
Fits 2000–2026 Audi & Volkswagen
OEM: 1J0972977G
3-PIN Wiring Connector / Pigtail
$7.99
Fits 2001–2024 Audi & Volkswagen
OEM: 1J0973753
3-PIN Wiring Harness Connector / Pigtail
$7.49
Fits 1998–2024 Audi & Volkswagen
OEM: 1T0972703
4 Pin Wire Connector / Pigtail
$12.99
Fits 1998–2026 Audi & Volkswagen
OEM: 1J0973704
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Specifications
| Fits Vehicle Model | A8 |
| Fits Vehicle Make | Audi |
| Compatible OEM Part No | 4E0-907-279-G, 4E0-910-279-G, 4E0-910-279-E, 4E0-907-279-E, 4E0-910-279-C, 4E0-907-279-C, 4E0-910-279-A, 4E0-907-279-A |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 4 vehicle configurations across 1 make, 2004-2005.
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 4 vehicle configurations — 4 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 010001 |
| 2005 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Less Than 008000 |
| 2005 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Less Than 008000 |
| 2005 | Audi | A8 | Quattro L Sedan | 6.0L W12 | For Vehicles Where Last 6 Digits of VIN Number are Less Than 008000 |