Audi Transmission Module Wiring Harness / Pigtail 4L0971921 OEM Part #: 4L0-971-921 This item ships free!

Audi Transmission Module Wiring Harness / Pigtail 4L0971921

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Current Parts In Stock:
Genuine OEM | Used
$12.03
This part comes as shown in the picture(s).
Genuine OEM | Used
$12.02
This part comes as shown in the picture(s).
Genuine OEM | Used
$12.99
This part comes as shown in the picture(s).
The Transmission Module Wiring Harness, OEM part number 4L0971921, is a crucial component in various Audi models, ensuring seamless communication between the transmission control module and the vehicle’s electrical system. Located within the engine bay, this wiring harness connects directly to the transmission unit, playing a pivotal role in relaying information necessary for optimal transmission performance. Common issues requiring replacement include damage from wear and tear or electrical failures, which can lead to erratic transmission behavior. Compatible with Audi A4 allroad (2013-2016), Q7 (2007-2015), A6 Quattro (2012-2018), and others, this genuine OEM part ensures factory-original reliability and functionality.

More Information about Transmission Module Wiring Harness / Pigtail 4L0971921

Fits Vehicle Model:

A4 allroad, A4 Quattro, A5, A5 Quattro, A6, A6 Quattro, A7 Quattro, A8 Quattro, allroad, Q5, Q7, RS7, S6, S7, S8

Fits Vehicle Make:

Audi

OEM Part No:

4L0971921 (4L0-971-921)

Compatible Vehicles for Transmission Module Wiring Harness / Pigtail 4L0971921

Year: 2012
Make: Audi
Model: A4
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2010
Make: Audi
Model: Q5
Trim: SUV
Engine: 3.2L V6
Restrictions: For Automatic Transmission
Year: 2012
Make: Audi
Model: Q5
Trim: SUV
Engine: 3.2L V6
Restrictions: For Automatic Transmission
Year: 2007
Make: Audi
Model: Q7
Trim: SUV
Engine: 4.2L V8
Restrictions:
Year: 2009
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.6L V6
Restrictions:
Year: 2011
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.2L V8
Restrictions:
Year: 2012
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2011
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2012
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 6.3L W12
Restrictions: For Automatic Transmission
Year: 2013
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2013
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2014
Make: Audi
Model: A5
Trim: Quattro Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2014
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2013
Make: Audi
Model: allroad
Trim: Wagon
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2014
Make: Audi
Model: allroad
Trim: Wagon
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: A5
Trim: Quattro Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2016
Make: Audi
Model: A5
Trim: Quattro Coupe
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2014
Make: Audi
Model: A5
Trim: Quattro Coupe
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2016
Make: Audi
Model: A7
Trim: Quattro Hatchback
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2015
Make: Audi
Model: A5
Trim: Quattro Coupe
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: A4
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2014
Make: Audi
Model: A6
Trim: Sedan
Engine: 2.0L l4 Turbo
Restrictions:
Year: 2009
Make: Audi
Model: Q5
Trim: SUV
Engine: 3.2L V6
Restrictions: For Automatic Transmission
Year: 2013
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2013
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2012
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2017
Make: Audi
Model: S7
Trim: Hatchback
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2017
Make: Audi
Model: Q5
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: S6
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: A7
Trim: Quattro Hatchback
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2013
Make: Audi
Model: A5
Trim: Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2018
Make: Audi
Model: S7
Trim: Hatchback
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2011
Make: Audi
Model: Q5
Trim: SUV
Engine: 3.2L V6
Restrictions: For Automatic Transmission
Year: 2017
Make: Audi
Model: RS7
Trim: Hatchback
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2007
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.6L V6
Restrictions:
Year: 2013
Make: Audi
Model: Q5
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2018
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2014
Make: Audi
Model: Q5
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: Q5
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: Q5
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2011
Make: Audi
Model: A5
Trim: Quattro Coupe
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2012
Make: Audi
Model: Q5
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2010
Make: Audi
Model: A4
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2010
Make: Audi
Model: A4
Trim: Quattro Wagon
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2010
Make: Audi
Model: A5
Trim: Quattro Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2010
Make: Audi
Model: A5
Trim: Quattro Coupe
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2011
Make: Audi
Model: A5
Trim: Quattro Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2011
Make: Audi
Model: Q5
Trim: SUV
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: allroad
Trim: Wagon
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2016
Make: Audi
Model: RS7
Trim: Hatchback
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 6.3L W12
Restrictions:
Year: 2016
Make: Audi
Model: S7
Trim: Hatchback
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: A4
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2018
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2017
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2011
Make: Audi
Model: A4
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: Q5
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2011
Make: Audi
Model: A4
Trim: Quattro Wagon
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2017
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2016
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2015
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2015
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2018
Make: Audi
Model: A7
Trim: Quattro Hatchback
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2018
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2010
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.6L V6
Restrictions:
Year: 2011
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.2L V8
Restrictions:
Year: 2013
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2013
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2014
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2014
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2014
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2014
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2014
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2015
Make: Audi
Model: A6
Trim: Sedan
Engine: 2.0L l4 Turbo
Restrictions:
Year: 2014
Make: Audi
Model: Q5
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2016
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2017
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2018
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2018
Make: Audi
Model: S6
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 6.3L W12
Restrictions:
Year: 2012
Make: Audi
Model: A7
Trim: Quattro Hatchback
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2013
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2014
Make: Audi
Model: RS7
Trim: Hatchback
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2009
Make: Audi
Model: A4
Trim: Quattro Wagon
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2012
Make: Audi
Model: A4
Trim: Quattro Wagon
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2012
Make: Audi
Model: A5
Trim: Quattro Coupe
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2012
Make: Audi
Model: A5
Trim: Quattro Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2009
Make: Audi
Model: A4
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2012
Make: Audi
Model: A6
Trim: Sedan
Engine: 2.0L l4 Turbo
Restrictions:
Year: 2012
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.2L V8
Restrictions:
Year: 2018
Make: Audi
Model: RS7
Trim: Hatchback
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2010
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2008
Make: Audi
Model: Q7
Trim: SUV
Engine: 4.2L V8
Restrictions:
Year: 2014
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 6.3L W12
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2016
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2015
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2017
Make: Audi
Model: A5
Trim: Quattro Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2013
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2012
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.2L V8
Restrictions:
Year: 2014
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2011
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2013
Make: Audi
Model: A6
Trim: Sedan
Engine: 2.0L l4 Turbo
Restrictions:
Year: 2014
Make: Audi
Model: A7
Trim: Quattro Hatchback
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2015
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2015
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2015
Make: Audi
Model: RS7
Trim: Hatchback
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2016
Make: Audi
Model: allroad
Trim: Wagon
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2017
Make: Audi
Model: A7
Trim: Quattro Hatchback
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2017
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2009
Make: Audi
Model: Q7
Trim: SUV
Engine: 4.2L V8
Restrictions:
Year: 2018
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2009
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2012
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2010
Make: Audi
Model: Q7
Trim: SUV
Engine: 4.2L V8
Restrictions:
Year: 2008
Make: Audi
Model: Q7
Trim: SUV
Engine: 3.6L V6
Restrictions:
Year: 2013
Make: Audi
Model: A7
Trim: Quattro Hatchback
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2013
Make: Audi
Model: A4
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2014
Make: Audi
Model: A4
Trim: Quattro Sedan
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2013
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 6.3L W12
Restrictions: For Automatic Transmission
Year: 2014
Make: Audi
Model: A5
Trim: Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2017
Make: Audi
Model: S6
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions: For Automatic Transmission
Year: 2015
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2014
Make: Audi
Model: A8
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2015
Make: Audi
Model: S8
Trim: Sedan
Engine: 4.0L V8 Turbo
Restrictions:
Year: 2014
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2016
Make: Audi
Model: Q5
Trim: SUV
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2016
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Diesel Turbo
Restrictions:
Year: 2016
Make: Audi
Model: A5
Trim: Quattro Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2014
Make: Audi
Model: A7
Trim: Quattro Hatchback
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2014
Make: Audi
Model: A6
Trim: Quattro Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
Year: 2013
Make: Audi
Model: A5
Trim: Quattro Convertible
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2013
Make: Audi
Model: A5
Trim: Quattro Coupe
Engine: 2.0L l4 Turbo
Restrictions: For Automatic Transmission
Year: 2017
Make: Audi
Model: A8
Trim: Quattro L Sedan
Engine: 3.0L V6 Supercharged
Restrictions:
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