2003-2005 Volkswagen Passat Engine Wiring Harness 3B1971072BP
OEM Part #: 3B1-971-072-BP (3B1971072BP)
Actual photo
The exact part you’ll receive — not a stock photo.
$129.99
Used
Donor2003 Volkswagen PASSAT · 2.8L
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Genuine OEM Used
SKU: 702439
Donor Vehicle: 2003 Volkswagen PASSAT · 2.8L
5 photos
HAS A CUT WIRE AND SEVERAL CRACKED PLUGS. SEE PICTURES
$129.99
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Used genuine Volkswagen engine wiring harness, OEM part number 3B1971072BP, direct from a donor Passat. Also known under OEM numbers 3B1971072ES and 3B1971072BP. This harness routes power and signals to sensors, injectors, and ignition components on the 2.8L 2771CC V6 GAS DOHC engine. Over time, insulation can degrade or wires break, leading to intermittent misfires, rough running, or a no-start condition.
Specifications
| Fits Vehicle Model | Passat |
| Fits Vehicle Make | Volkswagen |
| OEM Part No | 3B1-971-072-BP (3B1971072BP) |
| Compatible OEM Part No | 3B1-971-072-ES, 3B1-971-072-BP |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 12 vehicle configurations across 1 make, 2003-2005.
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 12 vehicle configurations — 12 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | Volkswagen | Passat | Sedan | 2.8L V6 | For Automatic Transmission; For Vehicles with Engine Code(s) ATQ |
| 2004 | Volkswagen | Passat | Wagon | 2.8L V6 | For Automatic Transmission; For Vehicles with Engine Code(s) ATQ |
| 2005 | Volkswagen | Passat | Sedan | 2.8L V6 | For Automatic Transmission; For Vehicles with Engine Code(s) ATQ |
| 2005 | Volkswagen | Passat | 4 Sedan | 2.8L V6 | For Automatic Transmission; For Vehicles with Engine Code(s) ATQ |
| 2005 | Volkswagen | Passat | Wagon | 2.8L V6 | For Automatic Transmission; For Vehicles with Engine Code(s) ATQ |
| 2005 | Volkswagen | Passat | 4 Wagon | 2.8L V6 | For Automatic Transmission; For Vehicles with Engine Code(s) ATQ |
| 2004 | Volkswagen | Passat | 4 Wagon | 2.8L V6 | For Automatic Transmission; For Vehicles with Engine Code(s) ATQ |
| 2004 | Volkswagen | Passat | 4 Sedan | 2.8L V6 | For Automatic Transmission; For Vehicles with Engine Code(s) ATQ |
| 2003 | Volkswagen | Passat | 4 Wagon | 2.8L V6 | For Automatic Transmission; For Vehicles Where Last 6 Digits of VIN Number are Less Than 384511; For Vehicles with Engine Code(s) ATQ |
| 2003 | Volkswagen | Passat | Wagon | 2.8L V6 | For Automatic Transmission; For Vehicles Where Last 6 Digits of VIN Number are Less Than 384511; For Vehicles with Engine Code(s) ATQ |
| 2003 | Volkswagen | Passat | Sedan | 2.8L V6 | For Automatic Transmission; For Vehicles Where Last 6 Digits of VIN Number are Less Than 384511; For Vehicles with Engine Code(s) ATQ |
| 2003 | Volkswagen | Passat | 4 Sedan | 2.8L V6 | For Automatic Transmission; For Vehicles Where Last 6 Digits of VIN Number are Less Than 384511; For Vehicles with Engine Code(s) ATQ |