BMWUsed OEMECU & Immobilizer Key Set

BMW E39 525i M54 MS43 DME ECU EWS Key Set OEM 7519308 5WK90015

Name: BMW E39 525i M54 MS43 DME ECU EWS Key Set OEM 7519308 5WK90015
Brand: BMW
SKU: EB-366101104778
Price: 300.0 USD
Availability: BackOrder

$300.00Available to order

Shipping calculated at checkout. Import duties may apply.

Matched BMW MS43 DME, EWS3 immobilizer and ignition-key set for compatible E39 525i M54 applications.

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Part number: 7519308
Also on label: 5WK90015, 61356905568
Item: ECU & Immobilizer Key Set
Supplied as: 1 each: MS43 DME, EWS3 immobilizer and matching ignition key.
Make: BMW
Condition: Used, genuine OEM

Match the complete module identities and vehicle configuration. Coding, synchronization or adaptation may be required.

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 BMW/Siemens matched DME, EWS immobilizer and ignition-key set for a compatible BMW E39 525i with M54B25 engine, Siemens MS43 and EWS3. The three supplied security components are coded together.

Part numbers

DME:

BMW 7 519 308 / 7519308
Siemens 5WK90015
MS43
index 06.
Additional label data: Made in Germany
14.01.03.

EWS3:

61.35-6 905 568 / 61356905568
HW 03
SW 08.

Included

3 pieces: 1 × MS43 DME, 1 × EWS immobilizer module and 1 × matching BMW ignition key. Only pictured parts are supplied. No additional wiring harness, ignition lock, antenna ring, CAS, dashboard, cluster, sensors or accessories are included unless shown.

Condition

Used OEM with scratches, dust, cosmetic wear, used aluminum DME/plastic EWS housings, connectors and aged labels. The ECU has handwritten markings. Connectors appear visually complete in the photos; inspect their exact condition.

Compatibility & installation

Approximately 2001–2003 E39 525i applications. Match the complete DME/EWS numbers, MS43/EWS3 system, engine, transmission, production/market version and software/coding. A matched set does not establish compatibility with every E39. Coding, programming, adaptation or synchronization may still be needed depending on the receiving vehicle and installation method. Installation by a qualified BMW/electronics specialist is recommended.