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BMW 525i E39 2004 M54 Engine Control ECU DME MS43 (7519308) – OEM
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Cars this part fits

MakeModelChassis
BmwE39
Model year alone does not confirm fitment. Check the number on your original unit before ordering.

About this part

Product Description

Used OEM BMW Engine Control Unit (DME/ECU) for BMW 525i E39 with M54 2.5L petrol engine. Part number 7519308. DME type MS43. Removed from a working vehicle and sold as shown.

This ECU controls fuel injection, ignition timing, emissions systems, and overall engine management, ensuring proper engine performance and efficiency.

Please verify compatibility before purchasing.

Features

  • Genuine BMW OEM DME / ECU
  • Part Number: 7519308
  • DME Type: MS43
  • Designed for M54 2.5L Petrol Engine
  • Controls fuel, ignition, and emissions systems
  • OEM direct replacement
  • May require coding/programming after installation

Fitment

  • BMW 5 Series: E39 525i
  • Engine: M54B25 2.5L Petrol
  • Year: 2004

(Please confirm compatibility using VIN or matching part number.)

Item Details

Brand: BMW OEM / Siemens
Part Number: 7519308
DME Type: MS43
Engine: M54B25 2.5L Petrol
Condition: Used
Type: Engine Control Module (DME / ECU)

Approx. Weight: 3 lbs 0 oz

Return & Shipping Policy

Returns accepted within 14 days. Item must be in original condition.

Buyer pays return shipping and any customs/taxes.

All parts are used – please confirm compatibility before purchasing.

NB: Contact via eBay Messenger for questions.



Specification

Part numberAB47302
Warranty14 days

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