2011-2018 Audi / Porsche 47-PIN Wiring Harness Connector / Pigtail 7M3973373

OEM Part #: 7M3-973-373 (7M3973373)

$5.99
Used
Donor2018 Audi S5 SPORTBACK · 3.0L · 61k miles
SKU: 545312 · 30-Day Returns
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47-PIN Wiring Harness Connector / Pigtail 7M3973373 — Used (SKU 545312)
Genuine OEM Used SKU: 545312 Donor Vehicle: 2018 Audi S5 SPORTBACK · 3.0L · 61k miles 2 photos
$5.99
30-Day Returns
47-PIN Wiring Harness Connector / Pigtail 7M3973373 — Used (SKU 527848)
Genuine OEM Used SKU: 527848 Donor Vehicle: 2012 Porsche CAYENNE · 4.8L 2 photos
$6.49
30-Day Returns
  • Genuine OEM — real photos
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A used genuine OEM 47-pin Wiring Harness Connector / Pigtail, part number 7M3973373. This connector also replaces numbers 95861802401 and 95861802400. It serves as the electrical interface for engine management and sensor circuits, and when this multi-pin connector fails, common symptoms include intermittent power loss, no-start conditions, or check-engine lights tied to broken or corroded pins.

Specifications

Specifications for 47-PIN Wiring Harness Connector / Pigtail 7M3973373
Fits Vehicle ModelA6, A7, Cayenne, RS7, S6, S7
Fits Vehicle MakeAudi, Porsche
OEM Part No7M3-973-373 (7M3973373)
Compatible OEM Part No 95861802401, 95861802400
CategoryWiring / Harness

Compatible Vehicles

Fits 42 vehicle configurations across 2 makes, 2011-2018.

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.

Audi

  • A6 2012-2015 · 13 variants
  • A7 2012-2018 · 8 variants
  • RS7 2014-2018 · 5 variants
  • S6 2013-2015 · 3 variants
  • S7 2013-2018 · 5 variants

Porsche

View all 42 vehicle configurations
Full vehicle fitment list for 47-PIN Wiring Harness Connector / Pigtail 7M3973373
Year Make Model Trim Engine Note
2015 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2016 Audi RS7 Hatchback 4.0L V8 Turbo
2017 Audi S7 Hatchback 4.0L V8 Turbo
2017 Audi RS7 Hatchback 4.0L V8 Turbo
2015 Audi A6 Quattro Sedan 2.0L l4 Turbo
2016 Audi S7 Hatchback 4.0L V8 Turbo
2017 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo
2016 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2015 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2015 Audi S6 Sedan 4.0L V8 Turbo
2018 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2012 Audi A6 Sedan 2.0L l4 Turbo
2014 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2018 Audi RS7 Hatchback 4.0L V8 Turbo
2018 Audi S7 Hatchback 4.0L V8 Turbo
2015 Audi A6 Sedan 2.0L l4 Turbo
2014 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2014 Audi A6 Quattro Sedan 2.0L l4 Turbo
2014 Audi RS7 Hatchback 4.0L V8 Turbo
2014 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2014 Audi A6 Sedan 2.0L l4 Turbo
2014 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo
2014 Audi S7 Hatchback 4.0L V8 Turbo
2014 Audi S6 Sedan 4.0L V8 Turbo
2013 Audi S6 Sedan 4.0L V8 Turbo
2013 Audi A6 Quattro Sedan 2.0L l4 Turbo
2013 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2013 Audi A6 Sedan 2.0L l4 Turbo
2013 Audi S7 Hatchback 4.0L V8 Turbo
2013 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2012 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2012 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2015 Audi RS7 Hatchback 4.0L V8 Turbo
2011 Porsche Cayenne SUV 3.6L V6
2011 Porsche Cayenne S SUV 4.8L V8
2011 Porsche Cayenne S SUV 3.0L V6 Supercharged
2011 Porsche Cayenne Turbo SUV 4.8L V8 Turbo
2012 Porsche Cayenne SUV 3.6L V6
2012 Porsche Cayenne S SUV 4.8L V8
2012 Porsche Cayenne Turbo SUV 4.8L V8 Turbo
2012 Porsche Cayenne S SUV 3.0L V6 Supercharged

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