Brand-New BMW Alpina XB7 Engine N63M15A — 621 hp / 457 kW — 2023 — 0 km — Complete Assembly
This listing offers a brand-new, unused OEM BMW Alpina XB7 engine, model year 2023, factory V8 N63M15A producing 621 hp (457 kW).Delivered exactly as shown in the photos, fully assembled and ready for installation. An extremely rare opportunity to acquire a 0-km Alpina-spec N63 twin-turbo V8, ideal for full engine replacement, high-end workshop projects, or premium rebuild operations.
Technical Specifications
Model: BMW Alpina XB7 (G07)
Build year: 2023
Engine code: N63M15A
Displacement: 4.4-liter Twin-Turbo V8
Output: 621 hp / 457 kW
Condition: Brand new – 0 km
Engine identification: N63M15A
Included OEM Part Numbers
The engine comes complete with the components shown in the photos, corresponding to the following original BMW/Alpina part numbers:
9844195
9844196
5A01D0902
1750806
1750805
8712070034
These references confirm full authenticity and compatibility with Alpina-spec hardware.
Delivery Condition
Engine delivered as shown in the pictures
Complete assembly with installed ancillaries (refer to photos for exact configuration)
0 km — factory-new
Requires professional installation and coding/programming as per BMW/Alpina standards
Compatibility
Direct fit for BMW Alpina XB7 (G07)
Also relevant for workshops performing N63M15A conversions, replacements, or Alpina restorations
Always confirm via VIN or BMW parts database before installation
New BMW Alpina XB7 Engine N63M15A — 621 hp — 2023 — Complete Unit — 0 km
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