HomeShop...Standard BMW E39 520i Siemens MS43 ECU. M54B22
Standard BMW E39 520i Siemens MS43 ECU. M54B22
£219.95
This is an original ECU for a BMW E39 520i. Siemens MS43. The ECU has had the EWS disabled / removed and is completely plug and play. Ideal for engine conversions or a direct replacement for a failed ECU.
We also offer a Tuned Version of this ECU if required.
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