1. USED Transmission & Drivetrain Deals
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  3. AUDI 8D0927156AT

AUDI 8D0927156AT Tcu Tcm Transmission Module Wiring Harness Connector 2.8L

fits model: A4, Quattro. make: Audi.

8d0927156at Audi A4 Quattro 2.8l - Tcu / Tcm Transmission Module Wiring Harness Connector

( Part Type: Wiring Transmission Module Harness ), ( Manufacturer Warranty: 30 Day ), ( Ipn: 8d0927156at ), ( Tested: Tested, Cleaned And Inspected ), ( Universal Fitment: Direct Replacement )

Review AUDI 2.8l Tcu Tcm Transmission Module Wiring Harness Connector fits QUATTRO A4

The Audi 8D0927156 transmission control unit (TCU) and torque converter management (TCM) transmission module wiring harness connector is an essential component in the electrical communication between the transmission and engine management systems in an Audi A4 Quattro 2.8L vehicle. This high-quality wiring harness connector is meticulously engineered to provide reliable and efficient power and signal transfer, ensuring optimal performance and smooth operation of the transmission.

The connector features a robust design with a secure locking mechanism that guarantees a stable connection between the wiring harness and the transmission module. It is manufactured using premium materials that can withstand the rigors of automotive applications, providing exceptional durability and resistance to wear and tear. Each contact point within the connector is carefully crafted to ensure accurate and consistent signal transmission, minimizing the risk of electrical interference and malfunctions.

Additionally, this Audi wiring harness connector is designed to be easy to install. It comes with clear and concise labeling on each contact, making it simple to identify and connect the appropriate wires during installation. The connector's compact size and ergonomic shape make it a perfect fit for the limited space within the vehicle's engine compartment.

In summary, the Audi 8D0927156 transmission control unit and torque converter management transmission module wiring harness connector is an essential component for maintaining the optimal performance of your Audi A4 Quattro 2.8L vehicle's transmission system. Its robust design, reliable contact points, clear labeling, and easy installation make it a valuable investment for any Audi enthusiast or professional mechanic.

Buying an Audi 8D0927156AT A4 Quattro 2.8L TCU TCM Transmission Module Wiring Harness Connector involves considering both advantages and disadvantages.

Advantages:

1. OEM Part: This part is an original equipment manufacturer (OEM) replacement, ensuring a perfect fit and optimal performance.

2. Improved Transmission Functionality: A faulty transmission control unit (TCU) or torque converter control module (TCM) can lead to transmission issues. Replacing the faulty connector with a new one can restore proper transmission function.

3. Long-Term Savings: While the initial cost might be high, it can save money in the long run by avoiding potential transmission damage and costly repairs if the issue is left unaddressed.

Disadvantages:

1. Cost: Replacing a transmission module wiring harness connector can be expensive, depending on the specific part and labor costs.

2. Installation Complexity: The installation process can be intricate and may require professional help, adding to the overall cost.

3. Availability: Depending on the location and availability of the part, there might be a delay in receiving the replacement connector.

Conclusion:

Buying an Audi 8D0927156AT A4 Quattro 2.8L TCU TCM Transmission Module Wiring Harness Connector is an investment that can restore proper transmission function and prevent potential transmission damage. However, the high cost and installation complexity are significant considerations. Ultimately, weighing these factors against the potential long-term savings and improved vehicle performance should guide your decision-making process.

Recommendation:

If you are experiencing transmission issues and suspect a faulty transmission control unit or torque converter control module, consider having your vehicle diagnosed by a qualified mechanic. They can determine if the issue is indeed caused by the connector and provide an accurate quote for the replacement. If the cost is within your budget and you value the peace of mind that comes with a properly functioning transmission, proceed with the replacement. If the cost is prohibitive, consider exploring alternative options such as used or aftermarket parts.

Details:

For Vehicles with Transmission Code FAS. Part Fitment and Compatibility. For Vehicles with 4-Motion. 2000 VolkswagenPassat4 Motion, Sedan, Wagon2.8LGas, 2001 VolkswagenPassat4 Wagon2.8LGasFor Automatic Transmission.

Remember LEFT means the Drivers side of vehicle and RIGHT Passengers in our listings.

specifications othellodrivetrain:

  • for models: A4, Quattro
  • for makes: Audi
  • part type: Wiring Transmission Module Harness
  • manufacturer warranty: 30 Day
  • ipn: 8d0927156at
  • tested: Tested, Cleaned And Inspected
  • universal fitment: Direct Replacement

seller othellodrivetrain:

  • city: Waverly, Minnesota
  • # reviews: 91098
  • rating: 99.7%

returns othellodrivetrain:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

offer othellodrivetrain:

  • started: February 24, 2026
  • quantity: 1
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

shipping othellodrivetrain:

  • cost: $0.00
  • service: USPS Ground Advantage, FedEx 2Day, FedEx Standard Overnight, USPS Priority Mail
  • class: Standard, Expedited, One-day
  • transit: 2-6 Days
  • type: Calculated
  • carrier: USPS, FedEx

payments othellodrivetrain:

  • other
  • credit card: Diners-club
  • wallet: Apple-pay

general othellodrivetrain:

  • Car Truck Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain
  • condition: Used
for models: a4, quattro, for makes: audi, part type: wiring transmission module harness, manufacturer warranty: 30 day, tested: tested, cleaned and inspected, universal fitment: direct replacement,
category: auto parts > car truck parts accessories > transmission drivetrain, sku: 12714071934760731,

Audi Is Similar To:

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  • Offer #1: $85.00 price + $0.00 shipping estimate = $85.00* total. BUYING THEM BY YEAR, MAKE & MODEL ALONE CANNOT ENSURE COMPATIBILITY WITH YOUR VEHICLE. THESE UNITS ARE BOUGHT BY PART NUMBER ONLY.FREE SHIPPING
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  • Offer #5: $89.95 price + $16.00 shipping estimate = $105.95* total. Fits: 2000-2002 VW PASSAT and A4 Quattro cars.+$16.00 shipping

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