AudiUsed OEMEngine Control Unit

Audi A8 D4 3.0 TFSI Engine ECU 4H0907551 Continental 5WP4681704

Name: Audi A8 D4 3.0 TFSI Engine ECU 4H0907551 Continental 5WP4681704
Brand: Audi
Price: 380.0 USD
Availability: InStock

$380.00In stock · last one

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Standalone Continental SIMOS 8.50 ECU; no key or other modules. Match the full OEM and manufacturer numbers before ordering.

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Part number: 4H0907551
Also on label: 5WP4681704
Item: Engine Control Unit
Supplied as: 1 × Continental engine ECU only; no key or other immobilizer modules.
Make: Audi
Condition: Used, genuine OEM

Single used ECU. Professional programming, coding or immobilizer adaptation may be required. No key or companion security modules included.

Delivery & 14-day returns

Ships from the UAE. Shipping options, costs and estimated delivery times for your address are shown at checkout.
14-day returns, even if you ordered the wrong part. Request within 14 calendar days of delivery and keep the item as received, without installation attempts, programming, opening the module housing or modification.
For voluntary returns, the buyer pays return shipping. Original delivery charges are not refunded unless required by law.
Import duties and taxes are paid by the buyer unless included at checkout.

Shipping policy · Return policy

Item details

Overview

Genuine used Continental SIMOS 8.50 engine control unit for selected Audi A8 D4 3.0 TFSI applications. The exact ECU shown in the photos is supplied on its own, without a key or companion security modules.

Part numbers

Continental SIMOS 8.50 engine ECU:
- Audi 4H0 907 551 / 4H0907551
- Continental 5WP46817 04 / 5WP4681704

Additional label markings

ECU family: SIMOS 8.50
Hardware: H07
Version marking: 0007
Label origin: Made in Germany

Label references identify this ECU; they are not a verified interchange list. The installed software and calibration must be checked diagnostically.

Included

1 × Continental SIMOS 8.50 engine ECU, exactly as photographed

No key, BCM/KESSY, instrument cluster, other immobilizer modules, wiring harness, separate connector plugs or programming/coding/installation service is supplied.

Condition

Used, genuine OEM. Extensive surface scratches and scuffs, housing discoloration, oxidation/residue, dust and label wear are visible. The photos show the actual housing, labels and connector faces. No separate bench-test report is supplied.

Compatibility & installation

Application guide: Selected Audi A8 D4 / 4H 3.0 TFSI applications using the unsuffixed 4H0907551 reference. Check the exact Continental number and original ECU calibration.

Match the complete Audi OEM number without a letter suffix, Continental number, hardware, software/calibration, engine, transmission, production date, market specification, connectors and mounting arrangement. Model, engine size or a similar housing alone does not establish compatibility.

This is a standalone used ECU, not a matched immobilizer set. Professional programming, coding or immobilizer-data adaptation may be required before the engine will start. Consult an Audi electronics specialist about the correct installation method.

For help checking the correct version, send your VIN and clear photos of the original ECU labels before ordering.