Rated 4.50 out of 5 based on 22 customer ratings
(22 customer reviews)

New Complete Engine for BMW Alpina XB7

$15,000.00

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SKU: u7uhjhu
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New Complete Engine for BMW Alpina XB7 – Code N63M15A – 457 kW / 621 HP

We offer a brand new complete engine for the BMW Alpina XB7 4.4i V8, model year 2023, with engine code N63M15A, delivering 457 kW (621 HP). This OEM engine is designed for maximum performance, reliability, and precision, perfect for professional installation or premium replacement.

Engine Specifications

  • Vehicle Model: BMW Alpina XB7 4.4i V8
  • Year of Construction: 2023
  • Engine Code / Identifier: N63M15A
  • Engine Type: 4.4L V8 Twin-Turbo Petrol
  • Power Output: 457 kW / 621 HP
  • Mileage: New (0 km)
  • Condition: Brand new
  • Scope of Delivery: Complete engine with add-on parts (turbo, flywheel, attachments)
  • Installation: OEM recommended
  • Shipping: Worldwide delivery available

Compatibility

Suitable for:

  • BMW Alpina XB7 models requiring engine code N63M15A
  • Vehicles equipped with the 4.4i V8 Twin-Turbo drivetrain

VIN and engine code verification is strongly recommended before purchase to ensure precise fitment.

Key Benefits

  • ✔ Genuine BMW Alpina OEM engine
  • ✔ Brand new – zero mileage
  • ✔ Complete with all essential add-on parts for installation
  • ✔ Delivers 457 kW / 621 HP of performance
  • ✔ Restores factory-level driving dynamics, efficiency, and reliability
  • ✔ Durable high-performance engineering ideal for workshops or dealerships

This N63M15A engine is highly sought after for BMW Alpina XB7 replacements, delivering OEM precision, unmatched power, and long-term durability.

 

22 reviews for New Complete Engine for BMW Alpina XB7

  1. Rated 5 out of 5

    Michel Brunet (verified owner) –

    E82 1M style front bumper – wider and meaner. Fog lights wired right in. Shipping was 4 days early. Great job.

  2. Rated 5 out of 5

    Ricardo Monteiro (verified owner) –

    E34 525i brake lines (StopTech stainless) – direct fit. Pedal feel is rock solid. Thanks for bundling all four.

  3. Rated 4 out of 5

    Ahmed Hassan (verified owner) –

    M47 diesel for my E46 320d – 50+ mpg now. Zero issues after 3 months. Thanks for honest description and fast delivery.

  4. Rated 5 out of 5

    Henri Chevalier (verified owner) –

    E28 535i brake proportioning valve – hard to find but you had it. Brake bias is now correct. Excellent classic part.

  5. Rated 5 out of 5

    Stephane Robert (verified owner) –

    Gearbox for E60 M5 (manual swap unit) – unicorn found! The SMG to manual crowd thanks you. Works flawlessly.

  6. Rated 4 out of 5

    Nadia Benali (verified owner) –

    Bought a BMW N55 engine for my 335i. Arrived earlier than expected and looked brand new. Car runs smoother than ever – thank you genuinecarpartsforsale!

  7. Rated 4 out of 5

    Antoine Laurent (verified owner) –

    M47 diesel for my E46 320d – 50+ mpg now. Zero issues after 3 months. Thanks for honest description and fast delivery.

  8. Rated 4 out of 5

    Mariana Rocha (verified owner) –

    BMW 5-speed gearbox for E36 325i – shifts are tight and notchy in the best way. Came with shift linkage. Real quality part.

  9. Rated 4 out of 5

    Emma Johnson (verified owner) –

    M21 diesel engine for my E28 524td – starts right up in cold weather. Hard-to-find part made easy. 10/10 experience.

  10. Rated 5 out of 5

    Imane El Idrissi (verified owner) –

    BMW E46 bi-xenon headlights (OEM Hella) – bright and clear. No fogging inside. The adjusters work perfectly. genuinecarpartsforsale delivered.

  11. Rated 4 out of 5

    Lucien Dupuis (verified owner) –

    BMW F30 M-sport big brake kit – 4-piston fronts. Stopping power is incredible. Came with pads and sensors. genuinecarpartsforsale saved me.

  12. Rated 5 out of 5

    Mory Keita (verified owner) –

    E28 M5 front bumper (euro) – rare find. Chrome is still shiny. Rubber strips are supple. genuinecarpartsforsale is a classic BMW hero.

  13. Rated 5 out of 5

    Ali Rezaei (verified owner) –

    S62 engine for my E39 M5 – holy grail achieved! Came with compression test results. genuinecarpartsforsale exceeds expectations.

  14. Rated 4 out of 5

    Daniel Schmidt (verified owner) –

    B38 engine for my i8 range extender – rare part but you had it. Fit perfectly and cleared all error codes. Amazing service.

  15. Rated 5 out of 5

    Jessica White (verified owner) –

    N62 engine for my E60 550i – Valve seal issues gone! This site is a lifesaver for BMW V8 owners. Thanks a million.

  16. Rated 4 out of 5

    Yvonne Schneider (verified owner) –

    BMW E46 M3 front bumper package – included fog lights, grills, and ducts. Perfect fitment. Paint matched my Carbon Black. Amazing deal.

  17. Rated 5 out of 5

    Luca Romano (verified owner) –

    M40 engine for my E34 518i – basic but bulletproof. Shipped fast and included a warranty. Very happy with my purchase.

  18. Rated 5 out of 5

    Victor Santos (verified owner) –

    BMW N63 engine – I was skeptical, but after 2,000 miles, no issues. Smooth power delivery. Thanks for saving me thousands vs the dealer.

  19. Rated 5 out of 5

    Amina Yusuf (verified owner) –

    M73 V12 for my E31 850i – smooth as glass. Came with intake manifolds attached. genuinecarpartsforsale knows their stuff.

  20. Rated 4 out of 5

    Pascal Fournier (verified owner) –

    F87 M2 CS headlights – smoked lenses look aggressive. Fitment was 100% OEM. Thanks for fast international shipping.

  21. Rated 4 out of 5

    Sophie Dubois (verified owner) –

    B46 engine for my G20 330i – like new! Came with all harnesses. genuinecarpartsforsale made a stressful job easy.

  22. Rated 4 out of 5

    Daniel Schmidt (verified owner) –

    Ordered a rebuilt M62 for my E39 540i. It fired up first try. The reviews on the site helped me trust the product. Keep up the great work!

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