Found a replacement engine quote quickly, and the supplier clearly explained the delivery and warranty options.
Find Your Replacement Engine in Seconds
Identify your vehicle automatically using its registration number.
Manually enter your vehicle details to find the right replacement engine fast.
Choose your exact model year to view matching engine options and compare quotes.
Choose the correct engine size to view matching engine options and compare prices.
Compare used and reconditioned engine guide prices from trusted UK suppliers. Find replacement engine options by model, price and availability.
| Engine Code | CC | Size | Fuel | Number of Cylinders | Aspiration | Fits | Price (From) |
|---|---|---|---|---|---|---|---|
|
BMW
BMW X7 Engine N63B44D
Average rating:
5
4
-300
N63B44D
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2019-2024 | - |
|
BMW
BMW X7 Engine N63B44D
Average rating:
5
4
-300
N63B44D
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2019-2024 | - |
|
BMW
BMW X7 Engine N63B44D
Average rating:
5
4
0
N63B44D
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2019-2024 | - |
|
BMW
BMW X7 Engine N63B44D
Average rating:
5
4
0
N63B44D
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2019-2024 | - |
|
BMW
BMW X7 Engine B58B30C
Average rating:
5
4
-300
B58B30C
|
3.0 Litre | 2998 cc | Petrol | V TYPE 12 CYLINDER | Turbo | 2019-2024 | - |
|
BMW
BMW X7 Engine B58B30C
Average rating:
5
4
0
B58B30C
|
3.0 Litre | 2998 cc | Petrol | V TYPE 12 CYLINDER | Turbo | 2019-2024 | - |
Direct answer: a failed BMW X7 does not automatically require a main-dealer engine. BuyEngines can help compare used and reconditioned replacement units, fitting options and recovery across mainland UK.
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.
Two BMW X7 vehicles can look identical and still require different engine specifications. Before a unit is reserved, provide the registration and, where needed, VIN and engine code. Year, transmission and output can also matter. A proper match reduces failed deliveries, labour delays and disputes over components that do not transfer correctly. Your quotation should state what is included with the engine and which items-such as turbocharger, injectors, manifolds, starter, alternator or sensors-are excluded, tested separately or transferred from the old unit.
| Option | Usually suits | Warranty position |
|---|---|---|
| Used engine | Lower upfront budget, quicker return to the road where suitable stock exists | Up to 6 months, subject to unit and terms |
| Reconditioned engine | Owners keeping the vehicle longer or wanting a more extensively renewed unit | Up 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.
A useful BMW X7 quote should let you see where the money goes. Ask for the engine, delivery or recovery, labour, essential service items and any recommended ancillary work to be identified. Also ask what could create an additional charge after strip-down. This makes two suppliers easier to compare and reduces the chance that a cheap headline price expands later. BuyEngines focuses on alternative used and reconditioned routes that, on suitable jobs, can save up to 40% versus a comparable main-dealer repair.
If the exact fuel or engine derivative is not obvious from the model name, that is precisely why a registration, VIN or engine-code check should happen before an engine is offered as compatible.
Do not rely only on phrases such as good engine or tested. Ask what the description actually means, what is covered if a fault develops and what the fitter must do to keep the warranty valid. Retain the engine identification, invoice, warranty and fitting documents. BuyEngines has 35 years of experience and works through equipped workshops and qualified mechanics across its UK network, but the customer should still receive clear written terms for the individual unit being purchased.
There is no single best engine route for every owner. Use the situation closest to yours as the starting point:
For a premium car, documentation and workshop capability are part of the value of the repair, not optional extras. Where multiple powertrains exist under the same model name, matching by vehicle details is essential.
Providing these details at the start reduces back-and-forth and helps the engine, recovery and fitting requirements line up from the outset.
Browse used and reconditioned engine options from trusted UK suppliers.
Read feedback from customers who used our quote process to explore used and reconditioned engine options from participating UK suppliers.
Found a replacement engine quote quickly, and the supplier clearly explained the delivery and warranty options.
The comparison made it easier to understand my options instead of contacting different engine breakers separately.
Clear process, quick responses and useful information before I selected a used engine supplier.
Clear answers for UK drivers comparing used, reconditioned, supply-only and fitted replacement engine quotes.
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.
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.
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.
Yes. Choose supply-only if your garage has agreed to fit the engine. Before ordering, make sure the mechanic sees the warranty conditions and confirms which supporting parts or checks are required during installation.
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.
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.
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.