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Popular BMW X6 Engine Models

Compare used and reconditioned engine guide prices from trusted UK suppliers. Find replacement engine options by model, price and availability.

Available Engine Models Starting guide prices for replacement engines
Quick Quotes
Engine Code CC Size Fuel Number of Cylinders Aspiration Fits Price
(From)
BMW BMW X6 Engine N63B44A Average rating: 5 4 195
N63B44A
4.4 Litre 4395 cc Petrol 3 CYLINDER INLINE Turbo 2007-2014 £ 195
BMW BMW X6 Engine N63B44A Average rating: 5 4 -300
N63B44A
4.4 Litre 4395 cc Petrol 3 CYLINDER INLINE Turbo 2008-2014 -
BMW BMW X6 Engine S63B44A Average rating: 5 4 -300
S63B44A
4.4 Litre 4395 cc Petrol 3 CYLINDER INLINE Turbo 2008-2014 -
BMW BMW X6 Engine S63B44A Average rating: 5 4 595
S63B44A
4.4 Litre 4395 cc Petrol 3 CYLINDER INLINE Turbo 2009-2014 £ 595
BMW BMW X6 Engine N63B40A Average rating: 5 4 -300
N63B40A
4.0 Litre 3982 cc Petrol 3 CYLINDER INLINE Turbo 2014-2019 -
BMW BMW X6 Engine N63B44B Average rating: 5 4 -300
N63B44B
4.4 Litre 4395 cc Petrol 3 CYLINDER INLINE Turbo 2014-2019 -
BMW BMW X6 Engine S63B44B Average rating: 5 4 -300
S63B44B
4.4 Litre 4395 cc Petrol 3 CYLINDER INLINE Turbo 2014-2019 -
BMW BMW X6 Engine N63B44D Average rating: 5 4 -300
N63B44D
4.4 Litre 4395 cc Petrol 3 CYLINDER INLINE Turbo 2019-2024 -
BMW BMW X6 Engine S63B44B Average rating: 5 4 -300
S63B44B
4.4 Litre 4395 cc Petrol 3 CYLINDER INLINE Turbo 2019-2024 -
BMW BMW X6 Engine N54-B30A Average rating: 5 4 1895
N54-B30A
3.0 Litre 3000 cc Petrol 6 CYLINDER INLINE N/A 2008-2010 £ 1895
BMW BMW X6 Engine N54B30A Average rating: 5 4 -300
N54B30A
3.0 Litre 2979 cc Petrol V TYPE 12 CYLINDER Turbo 2008-2014 -
BMW BMW X6 Engine N55B30A Average rating: 5 4 -300
N55B30A
3.0 Litre 2979 cc Petrol V TYPE 12 CYLINDER Turbo 2008-2014 -
BMW BMW X6 Engine N55B30A Average rating: 5 4 995
N55B30A
3.0 Litre 2979 cc Petrol V TYPE 12 CYLINDER Turbo 2009-2014 £ 995
BMW BMW X6 Engine N55B30A Average rating: 5 4 -300
N55B30A
3.0 Litre 2979 cc Petrol V TYPE 12 CYLINDER Turbo 2014-2019 -
BMW BMW X6 Engine B58B30C Average rating: 5 4 -300
B58B30C
3.0 Litre 2998 cc Petrol V TYPE 12 CYLINDER Turbo 2019-2024 -
BMW BMW X6 Engine B58B30C Average rating: 5 4 -300
B58B30C
3.0 Litre 2998 cc Petrol V TYPE 12 CYLINDER Turbo 2020-2024 -
BMW BMW X6 Engine N63-B44 Average rating: 5 4 5695
N63-B44
4.4 Litre 4400 cc Petrol V TYPE 8 CYLINDER Twin-Turbo 2008-2011 £ 5695
BMW BMW X6 Engine N20B20A Average rating: 5 4 -300
N20B20A
2.0 Litre 1997 cc Petrol V TYPE 8 CYLINDER Turbo 2015-2019 -
BMW BMW X6 Engine B48B20B Average rating: 5 4 -300
B48B20B
2.0 Litre 1998 cc Petrol V TYPE 8 CYLINDER Turbo 2019-2024 -

BMW X6 engine replacement: the quick answer

Direct answer: a failed BMW X6 does not automatically require a main-dealer engine. BuyEngines can help compare used and reconditioned replacement units, fitting options and recovery across mainland UK.

  • Service choice: supply-only or supply-and-fit.
  • Used engine warranty: up to 6 months, depending on the unit and stated terms.
  • Recovery: available for non-running vehicles to the garage doorstep across mainland UK.
  • Potential saving: up to 40% against comparable main-dealer routes where the job and specification allow.
  • Reconditioned engine warranty: up to 3 years, depending on the engine and stated terms.

How much does a replacement BMW X6 engine cost?

There is no credible single fixed price for every BMW X6. The figure changes with the exact engine code, condition, mileage or reconditioning level, availability, ancillaries, warranty and whether labour is included. The total fitted price can also change if the workshop finds damaged supporting components or the cause of the original failure must be corrected. BuyEngines is designed to compare alternatives rather than present a misleading universal figure. Where a comparable main-dealer route exists, suitable jobs can deliver savings of up to 40%, but the meaningful comparison is the completed repair with like-for-like inclusions.

Which BMW X6 replacement gives the best value?

OptionUsually suitsWarranty position
Used engineLower upfront budget, quicker return to the road where suitable stock existsUp to 6 months, subject to unit and terms
Reconditioned engineOwners keeping the vehicle longer or wanting a more extensively renewed unitUp to 3 years, subject to engine and terms

Do not compare the two by purchase price alone. Ask what is included, what the warranty requires from the fitter and which additional parts should be renewed before the replacement is commissioned.

How we narrow down the correct BMW X6 engine

The model name is only the starting point. A useful engine quote may require the registration, VIN, model year, fuel type, capacity, transmission and engine code. Those details help distinguish engines that share a capacity or outward appearance but use different sensors, ancillaries, emissions equipment, mounts or electronics. Ask the supplier to confirm the proposed unit against the vehicle before payment and dispatch. Also confirm whether the quote is for a bare engine, long engine or a unit supplied with selected ancillaries.

How will the BMW X6 get back on the road?

You can buy the replacement engine for your own garage, or choose a fitted option through the BuyEngines network. A non-running vehicle can also be recovered to the selected workshop across mainland UK. This matters because broken-engine jobs often become expensive through fragmented arrangements: one company supplies the engine, another transports the car and a third fits it. Comparing the whole route early makes responsibilities clearer and can shorten the time between engine failure and a usable vehicle.

Checks around the replacement BMW X6 engine

The safest buying process starts with the vehicle identity rather than assumptions about engine size or fuel type. That protects both the customer and the fitting garage from an avoidable mismatch.

Why fitting quality and written terms matter

The engine is only one part of the outcome. A correct unit can still give problems if an external cause of failure is ignored or the installation is rushed. Ask the garage how it will check cooling, lubrication and relevant ancillaries, and make sure warranty requirements are understood before the old engine is removed. BuyEngines combines 35 years of experience with modern workshop facilities, qualified mechanics and a network of garages across mainland UK to support a more complete replacement route.

The right BMW X6 engine option depends on what matters most

Instead of asking only 'how much is the engine?', decide which outcome matters most to you:

  • If the previous engine failed after overheating, oil loss or another external problem, make root-cause checks part of the fitting job. A replacement engine should not inherit the fault that damaged the old one.
  • If getting back on the road quickly matters most, ask about confirmed engine availability and workshop capacity together. Fast dispatch alone does not help if the fitting slot is weeks away.
  • If you want stronger protection after purchase, keep the engine identification, invoice, warranty and fitting records together. Clear documentation makes any later technical or warranty discussion much easier.

Heavy-use 4x4 applications benefit from looking beyond the engine to the systems that support it. Where multiple powertrains exist under the same model name, matching by vehicle details is essential.

How to get a BMW X6 engine quote

  1. Tell us what failed: Share the BMW X6 details, symptoms or workshop diagnosis and current location.
  2. Match the engine: Compatibility is checked using the vehicle identity and relevant engine information.
  3. Plan the return to road: Select supply-only or fitting, add recovery if needed and compare the complete repair route.

Providing these details at the start reduces back-and-forth and helps the engine, recovery and fitting requirements line up from the outset.

Compare BMW&nbspX6 engine quotes from trusted UK suppliers BMW&nbspX6 owner comparing replacement engine options Compare BMW&nbspX6 engine warranty mileage and delivery options

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Quote Customer

Found a replacement engine quote quickly, and the supplier clearly explained the delivery and warranty options.

Mitchell Rix Replacement engine enquiry
Quote Customer

The comparison made it easier to understand my options instead of contacting different engine breakers separately.

Natalie Piper Used engine quote customer
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Clear process, quick responses and useful information before I selected a used engine supplier.

Replacement Engine Help

Clear answers for UK drivers comparing used, reconditioned, supply-only and fitted replacement engine quotes.

Frequently asked questions about BMW X6 replacement engines

Can my broken BMW X6 be recovered to the garage?

Yes. If the vehicle is not driveable, recovery can be arranged to the garage doorstep across mainland UK. Include the vehicle location when requesting the quote so transport and fitting can be planned together.

Should I buy a used or reconditioned engine for my BMW X6?

A used engine usually suits a lower upfront budget; a reconditioned engine can suit owners planning to keep the vehicle longer and wanting greater internal renewal and longer warranty potential. Compare the complete fitted cost and warranty, not the engine price alone.

How quickly can a BMW X6 engine be replaced?

Timescale depends on exact engine availability, delivery or recovery, workshop capacity and whether additional faults or parts are found. Ask for a realistic current estimate after the engine has been matched rather than relying on a generic turnaround claim.

How much is a replacement BMW X6 engine in the UK?

There is no reliable one-price answer. The total depends on the exact engine code, used or reconditioned condition, availability, included ancillaries, warranty, recovery and fitting. A vehicle-matched written quote is more meaningful than a generic advertised figure.

What details do you need to find the correct BMW X6 engine?

Start with the registration. VIN, model year, engine code, fuel type, capacity, transmission or exact derivative may also be needed. The purpose is to confirm compatibility before the engine is reserved or dispatched.

Can you fit the replacement BMW X6 engine for me?

Yes. BuyEngines offers supply-and-fit as well as supply-only. Fitting can be arranged through the mainland UK garage network. Ask the quote to state the labour scope and which fluids, filters or additional parts are included.

How long is the warranty on a reconditioned BMW X6 engine?

Reconditioned engines can be supplied with warranty cover of up to three years, depending on the engine and the stated conditions. Check the written terms and any fitting or servicing requirements before installation.

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