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

Complete Engine BMW M4 / M3 / M2

$10,500.00

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Complete Engine BMW M4 / M3 / M2 – Engine Code S55B30A (2018, 18,743 km)

This complete engine for BMW M4, M3, and M2 models with engine code S55B30A is a high-performance OEM replacement engine designed for enthusiasts, workshops, and mechanics looking to restore or upgrade BMW M series vehicles. With 18,743 km mileage, this engine is in excellent condition and ready to deliver the power and performance expected from BMW M engines.

The S55B30A engine is a 3.0L twin-turbo inline-6 petrol engine from BMW’s M Performance line, known for its impressive horsepower, torque, and precision engineering. This engine provides exhilarating acceleration, dynamic throttle response, and track-capable performance, making it ideal for high-performance BMW vehicles.

The engine is delivered exactly as shown in the pictures and comes complete with add-on parts, including all essential components required for installation, except for the catalytic converter, which is not included. This ensures a smooth and professional replacement or repair process.

Key Features

  • Original BMW M Performance engine
  • Engine code: S55B30A / Engine identification: S55B30A
  • Mileage: 18,743 km
  • Designed for BMW M2, M3, and M4 models (2018)
  • 3.0L Twin-Turbo inline-6 petrol engine
  • Complete engine delivered as shown in pictures
  • Includes add-on parts for installation (except catalytic converter)
  • Ideal for engine replacement, repair, or performance restoration
  • High-performance BMW engineering suitable for track and road
  • Reliable and durable OEM BMW components
  • Suitable for mechanics, workshops, and BMW enthusiasts

The S55 engine platform is widely recognized for power, precision, and durability, making it one of BMW’s most respected high-performance engines for modern M series vehicles.

Specifications

  • Engine Model: BMW S55B30A Twin-Turbo Inline-6
  • Vehicle Models: BMW M2 / M3 / M4 (2018)
  • Engine Code: S55B30A
  • Engine Identification: S55B30A
  • Cubic Capacity: 3.0 L
  • Mileage: 18,743 km
  • Condition: Excellent / Low Mileage
  • Fuel Type: Petrol
  • Engine Type: Twin-Turbo Inline-6
  • Delivery: Complete engine as shown in pictures

Included Attachments

  • Turbochargers
  • Flywheel
  • Clutch
  • Additional engine components (as pictured)

Not Included:

  • Catalytic Converter

Compatibility

This engine is compatible with BMW M series models equipped with the S55B30A engine platform, including:

  • BMW M2 (F87) 2018
  • BMW M3 (F80) 2018
  • BMW M4 (F82/F83) 2018

Buyers should verify compatibility using the engine code (S55B30A) and vehicle VIN number prior to installation to ensure proper fitment.

Why Choose This Engine?

Replacing your vehicle’s engine with a low-mileage OEM BMW M Performance engine ensures peak performance, reliability, and longevity. With only 18,743 km usage, this engine has been gently used and maintained, offering excellent value for BMW owners seeking a high-performance replacement.

Benefits include:

  • Genuine BMW OEM M Performance engine
  • Low mileage and well-maintained condition
  • Complete with add-on parts included
  • Ideal for track enthusiasts, mechanics, and workshops
  • Restores factory-level BMW M performance
  • Ready for professional installation

This BMW S55B30A engine provides power, precision, and reliability expected from BMW M series vehicles, making it a top choice for maintaining or upgrading your high-performance BMW.

 

22 reviews for Complete Engine BMW M4 / M3 / M2

  1. Rated 4 out of 5

    Paulo Duarte (verified owner)

    E90 335i brake master cylinder – exact fit. No more spongy pedal. Came with reservoir. 5 stars for fast shipping.

  2. Rated 4 out of 5

    Laura Garcia (verified owner)

    S54 engine for my Z3 M Coupe – track-ready! Zero oil leaks. The customer photos on genuinecarpartsforsale helped me decide. Great choice.

  3. Rated 5 out of 5

    Victor Santos (verified owner)

    The BMW M54 engine I ordered was a perfect match for my E46. Zero issues during installation and the price was unbeatable. Will definitely buy more parts here.

  4. Rated 5 out of 5

    Rania Khalil (verified owner)

    M50 engine for my E36 325i – silky smooth. The packaging was military-grade. I’ve already left a 5-star review on the product page.

  5. Rated 4 out of 5

    Sophie Dubois (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!

  6. Rated 4 out of 5

    Laura Garcia (verified owner)

    The BMW M54 engine I ordered was a perfect match for my E46. Zero issues during installation and the price was unbeatable. Will definitely buy more parts here.

  7. Rated 5 out of 5

    Claire Bernard (verified owner)

    N47 diesel engine for my F10 520d – great fuel economy now. No smoke, no rattles. Trustworthy seller with real photos.

  8. Rated 5 out of 5

    Isabella Rossi (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!

  9. Rated 5 out of 5

    Yves Laurent (verified owner)

    Style 67 for E46 330i ZHP – rare find. No bends. Paint is 8/10. My car looks period-correct again. Thanks.

  10. Rated 4 out of 5

    Natalie Novak (verified owner)

    N74 V12 for my G11 760i – twin-turbo glory! No oil consumption after 1k miles. Unreal quality for a used engine.

  11. Rated 5 out of 5

    Olivier Moreau (verified owner)

    E82 1M headlights – rare and perfect. The eyebrows work. genuinecarpartsforsale even threw in new bulbs. Great service.

  12. Rated 4 out of 5

    Sonia Almeida (verified owner)

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

  13. Rated 4 out of 5

    Ivan Petrov (verified owner)

    N63TU engine for my F06 650i – updated version with less issues. Install went perfectly. I’m a customer for life.

  14. Rated 5 out of 5

    Pascal Fournier (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.

  15. Rated 4 out of 5

    Marc Lefevre (verified owner)

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

  16. Rated 5 out of 5

    Cristina Nogueira (verified owner)

    Style 95 for E65 7-series – 21” monsters. Polished lips are mirror-like. genuinecarpartsforsale shipped with foam protectors.

  17. Rated 5 out of 5

    Olivier Moreau (verified owner)

    6-speed gearbox for E46 M3 (Euro spec) – close ratio heaven. Bolted right up to my S54. Best upgrade ever.

  18. Rated 4 out of 5

    Thomas Müller (verified owner)

    N74 V12 for my G11 760i – twin-turbo glory! No oil consumption after 1k miles. Unreal quality for a used engine.

  19. Rated 4 out of 5

    Ivan Petrov (verified owner)

    S85 V10 for my M5 – yes, it’s a risk, but this one was perfect. Long live the V10! genuinecarpartsforsale is legit.

  20. Rated 5 out of 5

    Celine Martin (verified owner)

    E82 1M headlights – rare and perfect. The eyebrows work. genuinecarpartsforsale even threw in new bulbs. Great service.

  21. Rated 4 out of 5

    Emma Johnson (verified owner)

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

  22. Rated 5 out of 5

    Mamadou Sow (verified owner)

    ZF 8HP45 for F22 M235i – shift speed in sport mode is addictive. Even came with the torque converter. Very satisfied.

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