The listing is for a BMW M52B25 ECU/DME (Siemens MS41.0) with stock engine software (no mods, original tune)

The ECU is plug & play

It does not have EWS enabled and does not require any additional programming/coding to start the engine

There are many different part numbers for these M52 ECUs, but all of them are interchangeable as long as the label shows  "DME MS41.0"

Used in:

BMW E36 323i 323ti

BMW Z3 2.3/2.5L

No deposit required. No need to return your old ECU.

Please note the ECU only works with M52 Single VANOS engine. It does not fit M52TU (Dual VANOS) engine.

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Notice to Customers Based Outside the European Union: Please be advised that orders shipped to non-EU destinations may be subject to import duties, taxes, and customs processing fees. As the Importer of Record, the recipient is responsible for all local customs liabilities.

Notice to US-Based Buyers: Please be advised that the purchase price on eBay excludes any applicable US Import Tariffs for goods originating from the EU. As the Importer of Record, the buyer is responsible for these charges. To ensure a smooth delivery, US customers are requested to contact us via eBay messaging prior to purchase to facilitate the pre-payment of these duties through the eBay platform.

Your order will be dispatched within 2-3 business days after receiving the payment

We ship from Lithuania, EU

You will receive a tracking number (look at your Purchase History on eBay)

Typical delivery estimates: Europe 1-2 weeks, North America ~2 weeks, Asia/Africa/Central and South America 3-6 weeks

Express shipping available for orders over 150 EUR (for an extra charge)