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Bavarian motors, made easy to understand

Short reads in plain words. Learn the codes, check the fit and buy your motor without stress.

Used BMW engines — BavarianMotors.org guideRead this first

Used BMW engines: mileage, donor history, and inspection

What a used BMW engine from the workshop includes, how mileage is stated, and what the photographs are for.

4 September 2026 · Used stock
1

B57 engine guide

28 September 2026
2

N54 engine guide

27 September 2026
3

B48 engine guide

26 September 2026

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  1. BavarianMotors.org — BavarianMotors.org guideThe workshop

    Bavarian Motors: used BMW engines for sale from Hamburg

    Who we are, how we test and list used BMW engines in Hamburg, and what to read before you order.

  2. BMW engines — BavarianMotors.org guideBuying

    BMW engines for sale: codes, fitment, and what to check

    How to read a BMW engine listing: code, year, gearbox, photographs, and the difference between a complete unit and a short block.

  3. Used BMW engines — BavarianMotors.org guideUsed stock

    Used BMW engines: mileage, donor history, and inspection

    What a used BMW engine from the workshop includes, how mileage is stated, and what the photographs are for.

  4. Refurbished BMW engines — BavarianMotors.org guideRefurbished

    Refurbished BMW engines: what the word means on this site

    Refurbished, reconditioned, and inspected used stock are not the same thing. This guide says which one is listed.

  5. Reconditioned BMW engines — BavarianMotors.org guideRefurbished

    Reconditioned BMW engines and how they differ from used stock

    Reconditioned is often used for a used engine that has been checked. Read the listing, not the synonym.

  6. BMW diesel engines — BavarianMotors.org guideDiesel

    BMW diesel engines: M57, N47, N57, B47, and B57

    The diesel families workshops ask for, and the fitment differences that a shared badge hides.

  7. BMW petrol engines — BavarianMotors.org guidePetrol

    BMW petrol engines: N55, B58, N52, S55, and S63

    Petrol sixes and the M engines buyers ask about, with the checks that matter before dispatch.

  8. Low mileage BMW engines — BavarianMotors.org guideUsed stock

    Low mileage BMW engines: how the figure is used

    Mileage is one line on the listing. It does not replace the engine code or the inspection.

  9. BMW engine warranty — BavarianMotors.org guideWarranty

    BMW engine warranty: 12 months and what it covers

    The warranty is up to 12 months on eligible internal failure after a correct installation.

  10. BMW engine shipping — BavarianMotors.org guideShipping

    BMW engine shipping: door to door from Hamburg for 299,00 €

    One shipping price for the order, how the crate is sent, and what has to be ready at the delivery address.

  11. VIN matched BMW engines — BavarianMotors.org guideBuying

    How to match a BMW engine to a VIN

    The VIN carries the engine code. Use it before the engine is crated, not after it arrives.

  12. M57 engines — BavarianMotors.org guideM57

    M57 engine guide: 330d, 530d, and the 3.0 diesel six

    The M57 3.0 diesel, the cars it came in, and what to confirm before you buy a replacement.

  13. N57 engines — BavarianMotors.org guideN57

    N57 engine guide: 530d and 330d LCI diesels

    The N57 replaced the M57. Pre-LCI and LCI cars are not the same order.

  14. N47 engines — BavarianMotors.org guideN47

    N47 engine guide: 320d and 520d four-cylinder diesels

    The N47 2.0 diesel, including the chain questions buyers always ask.

  15. B47 engines — BavarianMotors.org guideB47

    B47 engine guide: later 320d and 520d diesels

    The B47 succeeded the N47. It is the correct engine only when the car was built with it.

  16. B58 engines — BavarianMotors.org guideB58

    B58 engine guide: 340i, 440i, and M440i petrol sixes

    The B58 turbo petrol six, and why it is not an N55 in a newer car.

  17. N55 engines — BavarianMotors.org guideN55

    N55 engine guide: 335i and 535i turbo petrol

    The N55 single-turbo six used in 335i, 535i, and X5 35i cars.

  18. S63 engines — BavarianMotors.org guideS63

    S63 engine guide: M5, X5 M, and X6 M

    The S63 twin-turbo V8, and why an M5 unit is not automatically an X6 M unit.

  19. Inspected BMW engines — BavarianMotors.org guideInspection

    Inspected BMW engines: what the workshop actually checks

    Compression, oil, the sump, and the photographs. What is checked, and what a listing does not invent.

  20. BMW gearboxes — BavarianMotors.org guideGearboxes

    BMW gearboxes listed with the engines

    Automatic and manual gearboxes are a separate match. The engine guide is not a gearbox guide.

  21. B57 engine guide — BavarianMotors.org guideEngine codes

    BMW B57 engine guide: modular diesel for G-series cars

    How the B57 3.0 diesel differs from N57, which cars use it, and what to check before you buy a used unit.

  22. N54 engine guide — BavarianMotors.org guideEngine codes

    BMW N54 engine guide: twin-turbo six buying notes

    What to know before buying a used N54 — HPFP, injectors, wastegates, and how listings show the real unit.

  23. B48 engine guide — BavarianMotors.org guideEngine codes

    BMW B48 engine guide: 2.0 turbo petrol fitment

    B48 engines for F- and G-series BMW and MINI — how to pick the right used unit and confirm the code.

  24. Land Rover engines — BavarianMotors.org guideRelated engines

    Land Rover engines for sale: Td5, TDV6, Ingenium notes

    Buying used Land Rover engines — Discovery, Freelander, and LR codes listed under Uncategorized stock.

  25. Range Rover engines — BavarianMotors.org guideRelated engines

    Range Rover engines: TDV8, SDV8, and Ingenium buying guide

    Used Range Rover and Sport engines — diesel V6/V8 and later Ingenium petrol and diesel units.

  26. Defender engines — BavarianMotors.org guideRelated engines

    Defender engines: 300Tdi, Td5, Puma, and new Defender

    Classic and new Defender engines, plus M57/N57 swap donors listed for off-road builds.

  27. MINI engines — BavarianMotors.org guideRelated engines

    MINI engines for sale: Tritec, N14/N18, and B48

    Used MINI Cooper and Cooper S engines — how R56 and F56 codes differ and where to buy them.

  28. Buying checklist — BavarianMotors.org guideBuying advice

    Buying a used BMW engine: checklist before you pay

    A short checklist for workshops and private buyers: VIN, photos, code, warranty, and shipping.

  29. Compression tests — BavarianMotors.org guideBuying advice

    BMW engine compression tests: what the numbers mean

    How Hamburg inspection notes use compression and leak-down, and what buyers should ask for.

  30. X5 engines — BavarianMotors.org guideBy model

    BMW X5 engines for sale: E53, E70, F15, G05

    Which engine families fit which X5 generation, and how to avoid ordering the wrong diesel or petrol six.

  31. 3 Series engines — BavarianMotors.org guideBy model

    BMW 3 Series engines: E46 to G20 code map

    A practical map of 3 Series petrol and diesel engines so you order the right used unit.

  32. ZF gearbox orders — BavarianMotors.org guideGearboxes

    Ordering a ZF gearbox with a BMW engine

    When to buy the gearbox as a separate listing, and how 6HP and 8HP units are matched.

  33. Uncategorized stock — BavarianMotors.org guideThe workshop

    Uncategorized stock explained: BMW, Land Rover, and related

    What Uncategorized means on this site — 200,000 related listings outside the main photo shop rails.

  34. Shipping tips — BavarianMotors.org guideBuying advice

    Shipping a used engine from Hamburg: workshop tips

    Pallet size, unloading, customs notes for Europe, and how the flat shipping line works.

  35. M engines guide — BavarianMotors.org guideEngine codes

    BMW M engines for sale: S55, S58, S63 and classics

    High-output BMW M engines — what differs between generations and how premium listings work.

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