2005-2018 Audi / Volkswagen 40-PIN Wiring Harness Connector / Pigtail 1K0937700B
OEM Part #: 1K0-937-700-B (1K0937700B)
Actual photo
The exact part you’ll receive — not a stock photo.
$37.49
Used
Donor2011 Volkswagen CC · 2.0L
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Genuine OEM Used
SKU: 667565
Donor Vehicle: 2011 Volkswagen CC · 2.0L
3 photos
$37.49
30-Day Returns
Genuine OEM Used
SKU: 711599
Donor Vehicle: 2010 Volkswagen TIGUAN · 2.0L
2 photos
$37.49
30-Day Returns
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Used OEM 40-pin Wiring Harness Connector / Pigtail, part number 1K0937700B, from a Volkswagen/Audi donor vehicle. This genuine connector also replaces 1K0937700A. It serves as the electrical interface for engine and sensor wiring on EA888 2.0 TSI/TFSI and other four-cylinder engines. A failing pigtail can cause intermittent connection faults, rough running, or no-start conditions.
Specifications
| Fits Vehicle Model | A3, CC, Eos, Golf, Golf R, GTI, Jetta, Passat, Q3, R32, Rabbit, Tiguan, Tiguan Limited |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 1K0-937-700-B (1K0937700B) |
| Compatible OEM Part No | 1K0-937-700-A |
| Category | Wiring / Harness |
Compatible Vehicles
Fits 146 vehicle configurations across 2 makes, 2005-2018.
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 146 vehicle configurations — 12 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2018 | Volkswagen | Tiguan Limited | SUV | 2.0L l4 Turbo | |
| 2017 | Volkswagen | Tiguan Limited | SUV | 2.0L l4 Turbo | |
| 2017 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2014 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2018 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2018 | Audi | Q3 | Quattro SUV | 2.0L l4 Turbo | |
| 2013 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2006 | Audi | A3 | Quattro Hatchback | 3.2L V6 | |
| 2014 | Volkswagen | Jetta | Wagon | 2.0L l4 | |
| 2014 | Volkswagen | CC | 4 Sedan | 3.6L V6 | |
| 2014 | Volkswagen | Jetta | Wagon | 2.0L l4 Diesel Turbo | |
| 2014 | Volkswagen | Jetta | Wagon | 1.8L l4 Turbo | |
| 2008 | Audi | A3 | Quattro Hatchback | 3.2L V6 | |
| 2007 | Audi | A3 | Quattro Hatchback | 3.2L V6 | |
| 2009 | Audi | A3 | Quattro Hatchback | 3.2L V6 | |
| 2013 | Volkswagen | Golf R | Hatchback | 2.0L l4 Turbo | |
| 2005 | Volkswagen | Jetta | Sedan | 2.0L l4 | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2005 | Volkswagen | Jetta | Wagon | 2.0L l4 | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2011 | Volkswagen | Jetta | Wagon | 2.0L l4 | |
| 2013 | Volkswagen | Jetta | Wagon | 2.0L l4 | |
| 2012 | Volkswagen | Jetta | Wagon | 2.0L l4 | |
| 2015 | Audi | Q3 | Quattro SUV | 2.0L l4 Turbo | |
| 2015 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2013 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2008 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | |
| 2008 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2008 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2005 | Volkswagen | Jetta | Sedan | 1.9L l4 Diesel Turbo | |
| 2006 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2007 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2008 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2007 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2006 | Volkswagen | Jetta | Sedan | 1.9L l4 Diesel Turbo | |
| 2007 | Audi | A3 | Hatchback | 2.0L l4 Turbo | |
| 2005 | Volkswagen | Jetta | Wagon | 1.9L l4 Diesel Turbo | |
| 2007 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | |
| 2006 | Volkswagen | Golf | Hatchback | 1.8L l4 Turbo | |
| 2010 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2008 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2006 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2007 | Volkswagen | Passat | Wagon | 3.6L V6 | |
| 2007 | Volkswagen | Eos | 2 Convertible | 3.2L V6 | |
| 2008 | Volkswagen | Passat | Sedan | 3.6L V6 | |
| 2008 | Volkswagen | Eos | Convertible | 3.2L V6 | |
| 2007 | Volkswagen | Passat | Sedan | 3.6L V6 | |
| 2006 | Volkswagen | Passat | Sedan | 3.6L V6 | |
| 2008 | Volkswagen | R32 | Hatchback | 3.2L V6 | |
| 2008 | Volkswagen | Passat | Wagon | 3.6L V6 | |
| 2009 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2006 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2009 | Volkswagen | CC | Sedan | 3.6L V6 | |
| 2010 | Audi | A3 | Hatchback | 2.0L l4 Diesel Turbo | |
| 2006 | Volkswagen | Golf | Hatchback | 1.9L l4 Diesel Turbo | |
| 2007 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2008 | Audi | A3 | Hatchback | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Jetta | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2010 | Volkswagen | CC | Sedan | 3.6L V6 | |
| 2007 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2012 | Volkswagen | CC | Sedan | 3.6L V6 | |
| 2012 | Audi | A3 | Hatchback | 2.0L l4 Diesel Turbo | |
| 2012 | Volkswagen | Golf R | Hatchback | 2.0L l4 Turbo | |
| 2013 | Volkswagen | CC | Sedan | 3.6L V6 | |
| 2013 | Audi | A3 | Hatchback | 2.0L l4 Diesel Turbo | |
| 2006 | Volkswagen | Jetta | Sedan | 2.5L l5 | |
| 2006 | Audi | A3 | Hatchback | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Jetta | Wagon | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2011 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2005 | Volkswagen | Jetta | Sedan | 2.5L l5 | |
| 2011 | Audi | A3 | Hatchback | 2.0L l4 Diesel Turbo | |
| 2006 | Volkswagen | Golf | Hatchback | 2.0L l4 | |
| 2007 | Volkswagen | Jetta | Sedan | 2.5L l5 | |
| 2015 | Volkswagen | CC | 4 Sedan | 3.6L V6 | |
| 2012 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2013 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2016 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2012 | Volkswagen | Jetta | Wagon | 2.5L l5 | |
| 2011 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2010 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2009 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2010 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Jetta | Wagon | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2015 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2010 | Volkswagen | Golf | Hatchback | 2.0L l4 Diesel Turbo | |
| 2013 | Volkswagen | Golf | Hatchback | 2.0L l4 Diesel Turbo | |
| 2013 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2011 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2013 | Audi | A3 | Hatchback | 2.0L l4 Turbo | |
| 2012 | Volkswagen | Golf | Hatchback | 2.5L l5 | |
| 2009 | Volkswagen | Jetta | Wagon | 2.5L l5 | |
| 2013 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2016 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2015 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2010 | Volkswagen | Jetta | Wagon | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2012 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2012 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2012 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2010 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2008 | Volkswagen | Jetta | Sedan | 2.5L l5 | |
| 2011 | Volkswagen | Jetta | Wagon | 2.5L l5 | |
| 2013 | Volkswagen | Jetta | Wagon | 2.5L l5 | |
| 2009 | Volkswagen | Jetta | Sedan | 2.5L l5 | |
| 2013 | Volkswagen | Golf | Hatchback | 2.5L l5 | |
| 2016 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2016 | Audi | Q3 | Quattro SUV | 2.0L l4 Turbo | |
| 2016 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2017 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2011 | Audi | A3 | Quattro Hatchback | 2.0L l4 Turbo | |
| 2011 | Volkswagen | Golf | Hatchback | 2.5L l5 | |
| 2010 | Volkswagen | Golf | Hatchback | 2.5L l5 | |
| 2011 | Volkswagen | Golf | Hatchback | 2.0L l4 Diesel Turbo | |
| 2014 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2010 | Audi | A3 | Quattro Hatchback | 2.0L l4 Turbo | |
| 2017 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2012 | Audi | A3 | Quattro Hatchback | 2.0L l4 Turbo | |
| 2011 | Volkswagen | Jetta | Wagon | 2.0L l4 Diesel Turbo | |
| 2016 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2010 | Audi | A3 | Hatchback | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Rabbit | Hatchback | 2.5L l5 | |
| 2011 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | |
| 2015 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2010 | Volkswagen | Jetta | Sedan | 2.5L l5 | |
| 2010 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | |
| 2011 | Audi | A3 | Hatchback | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | |
| 2013 | Volkswagen | Jetta | Wagon | 2.0L l4 Diesel Turbo | |
| 2009 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2014 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2009 | Audi | A3 | Quattro Hatchback | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2010 | Volkswagen | Jetta | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2010 | Volkswagen | Jetta | Wagon | 2.5L l5 | |
| 2010 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2014 | Volkswagen | Jetta | Wagon | 2.5L l5 | |
| 2012 | Volkswagen | Jetta | Wagon | 2.0L l4 Diesel Turbo | |
| 2010 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CBFA, CCTA |
| 2011 | Volkswagen | Eos | Convertible | 2.0L l4 Turbo | |
| 2012 | Audi | A3 | Hatchback | 2.0L l4 Turbo | |
| 2013 | Audi | A3 | Quattro Hatchback | 2.0L l4 Turbo | |
| 2008 | Volkswagen | Rabbit | Hatchback | 2.5L l5 | |
| 2012 | Volkswagen | Golf | Hatchback | 2.0L l4 Diesel Turbo | |
| 2010 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2009 | Audi | A3 | Hatchback | 2.0L l4 Turbo | |
| 2017 | Audi | Q3 | Quattro SUV | 2.0L l4 Turbo |