2016-2018 Audi A6/A7 ECU / ECM / Engine Control Module 4G2907551C

OEM Part #: 4G2-907-551-C (4G2907551C)

$104.99
Used
Donor2017 Audi A7 · 3.0L · 43k miles
SKU: 666225 · 30-Day Returns
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Programming required: this module must be coded to your VIN by a dealer or with the proper diagnostic tool before it will work.
Only 1 in stock — no guaranteed restock
ECU / ECM / Engine Control Module 4G2907551C — Used (SKU 666225)
Genuine OEM Used SKU: 666225 Donor Vehicle: 2017 Audi A7 · 3.0L · 43k miles 3 photos
$104.99
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Audi ECU / Engine Control Module, OEM number 4G2907551C, is a used genuine module from a donor vehicle. This ECM, also called the engine control unit, manages fuel, ignition, and boost on 3.0L diesel and supercharged V6 engines in A6 and A7 models. A failing unit can cause hard starting, stalling, or reduced power. This part requires coding to your VIN after installation—have a qualified shop handle the programming.

Specifications

Specifications for ECU / ECM / Engine Control Module 4G2907551C
Fits Vehicle ModelA6, A7
Fits Vehicle MakeAudi
OEM Part No4G2-907-551-C (4G2907551C)
CategoryComputers / Modules

Compatible Vehicles

Fits 7 vehicle configurations across 1 make, 2016-2018.

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 2016-2018 · 4 variants
  • A7 2016-2018 · 3 variants 3 with notes
View all 7 vehicle configurations — 3 with fitment notes
Full vehicle fitment list for ECU / ECM / Engine Control Module 4G2907551C
Year Make Model Trim Engine Note
2018 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2017 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Engine Code(s) CREC, CREH
2017 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2016 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2016 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Engine Code(s) CREC, CREH
2018 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Engine Code(s) CREC, CREH
2016 Audi A6 Quattro Sedan 3.0L V6 Supercharged

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