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OEM BMW Crankshaft F15 F16 F10 F30 F20 F07 (1121 8639009) N55B30A 3.0L NEW OEM
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Cars this part fits

MakeModelChassis
BmwF07
BmwF10
BmwF15
BmwF16
BmwF20
BmwF30
Model year alone does not confirm fitment. Check the number on your original unit before ordering.

About this part

Upgrade your engine with this genuine OEM BMW crankshaft, perfectly designed for the powerful N55B30A 3.0L turbo engine. This brand-new original component delivers factory-grade durability, smooth rotation, and outstanding performance—ideal for engine rebuilds or direct replacements.


✔ Compatibility:

Fits BMW models equipped with the N55 3.0L Turbo Engine, including:

  • BMW 3 Series

  • BMW 4 Series

  • BMW 5 Series

  • BMW X3 / X4

  • BMW X5

  • BMW Z4
    (Compatibility may vary—please match the part number with your original crankshaft.)


✔ OEM Part Numbers:

  • 8639009

  • 11218639009


✔ Product Highlights:

  • 100% Genuine OEM BMW part

  • Brand new, never used

  • Precision-engineered for maximum reliability

  • High-strength construction for long engine life

  • Perfect for rebuilds, repairs, and performance restoration

  • Direct fit—no modifications required


Condition:

✨ BRAND NEW OEM BMW CRANKSHAFT
Professionally inspected and ready for installation.


🌍 Shipping & Customs:

  • Worldwide shipping via DHL / FedEx

  • 📦 Customs duties or import taxes may apply depending on your country’s regulations


Why Buy From Us?

✔ Genuine BMW parts
✔ Fast global shipping
✔ Safe professional packaging
✔ Trusted seller with experience

Specification

Part numberAB43750
Warranty14 days

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