FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
2004 BMW 325ci/325i E46 ECU DME MS43 with EWS 3 and Key Fob Cylinder Set
This OEM engine control unit (ECU) and immobilizer module fits 2004 BMW 325ci and 325i E46 models. Includes the MS43 DME computer, EWS 3 security system, and matching key fob cylinder for seamless integration.
- Part Number: 12147506307
- MS43 engine management system
- EWS 3 immobilizer-ready
- Includes key fob cylinder and FOB
Direct replacement eliminates compatibility issues and ensures proper engine operation and security system function.
SHIPPING & RETURNS
SHIPPING
- Free Shipping on all orders — no minimum purchase required.
- Orders are dispatched within 24 hours of purchase (business days).
- Estimated delivery: 2–5 business days within the contiguous United States.
- Tracking information emailed as soon as your order ships.
RETURNS
- Exchanges accepted — we want you to be completely satisfied.
- If a part does not fit or is not as described, contact us within 7 days for an exchange.
- Items must be in original, unused condition and in original packaging.
WARRANTY
- 1-Year extended warranty available at additional cost — ask us for details.
FITMENT & COMPATIBILITY
Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.
Phone: (803) 723-7074
Email: sales@findmypart.shop
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