1998-2001 Audi A6 Tcu / TCM / Transmission Control Module 4B0927156AK

OEM Part #: 4B0-927-156-AK (4B0927156AK)

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This Transmission Control Module (TCM) is an authentic OEM part sourced from donor Audi A6 Quattro vehicles. With part number 4B0927156AK, this module plays a critical role in the management and efficiency of your vehicle's automatic transmission system. Commonly found in 1998, 1999, 2000, and 2001 Audi A6 Quattro models equipped with a 2.8L engine, it addresses issues such as erratic shifting, delayed engagement, or complete transmission failure due to wear and damage. Designed specifically for use in the AWD (Quattro) configuration, this factory-original part ensures reliable performance and seamless integration. Restore your vehicle's driving experience with this genuine TCM.

Specifications

Specifications for Tcu / TCM / Transmission Control Module 4B0927156AK
Fits Vehicle ModelA6
Fits Vehicle MakeAudi
OEM Part No4B0-927-156-AK (4B0927156AK)
CategoryComputers / Modules

Compatible Vehicles

Fits 7 vehicle configurations across 1 make, 1998-2001.

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 1998-2001 · 7 variants 7 with notes
View all 7 vehicle configurations — 7 with fitment notes
Full vehicle fitment list for Tcu / TCM / Transmission Control Module 4B0927156AK
Year Make Model Trim Engine Note
1998 Audi A6 Quattro Sedan 2.8L V6 For Automatic Transmission; For Vehicles Where 7-8th Digits of VIN is 4B; For Vehicles with Engine Code(s) ATQ; For Vehicles with Transmission Code(s) EKD, FAS
1999 Audi A6 Quattro Wagon 2.8L V6 For Automatic Transmission; For Vehicles with Engine Code(s) ATQ; For Vehicles with Transmission Code(s) EKD, FAS
1999 Audi A6 Quattro Sedan 2.8L V6 For Automatic Transmission; For Vehicles with Engine Code(s) ATQ; For Vehicles with Transmission Code(s) EKD, FAS
2000 Audi A6 Quattro Wagon 2.8L V6 For Automatic Transmission; For Vehicles with Engine Code(s) ATQ; For Vehicles with Transmission Code(s) EKD, FAS
2000 Audi A6 Quattro Sedan 2.8L V6 For Automatic Transmission; For Vehicles with Engine Code(s) ATQ; For Vehicles with Transmission Code(s) EKD, FAS
2001 Audi A6 Quattro Wagon 2.8L V6 For Automatic Transmission; For Vehicles with Engine Code(s) ATQ; For Vehicles with Transmission Code(s) EKD, FAS
2001 Audi A6 Quattro Sedan 2.8L V6 For Automatic Transmission; For Vehicles with Engine Code(s) ATQ; For Vehicles with Transmission Code(s) EKD, FAS

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