Found a replacement engine quote quickly, and the supplier clearly explained the delivery and warranty options.
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| Engine Code | CC | Size | Fuel | Number of Cylinders | Aspiration | Fits | Price (From) |
|---|---|---|---|---|---|---|---|
|
BMW
BMW 650i Engine N62B48B
Average rating:
5
4
-300
N62B48B
|
4.8 Litre | 4799 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2005-2010 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
-300
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2010-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
-300
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
-300
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
-300
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
-300
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
-300
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2015 | - |
|
BMW
BMW 650i Engine N63B40A
Average rating:
5
4
-300
N63B40A
|
4.0 Litre | 3982 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2017 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
-300
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2017 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
-300
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2017 | - |
|
BMW
BMW 650i Engine N63B40A
Average rating:
5
4
-300
N63B40A
|
4.0 Litre | 3982 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
-300
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
-300
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
-300
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
-300
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
-300
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B40A
Average rating:
5
4
-300
N63B40A
|
4.0 Litre | 3982 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2013-2018 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
-300
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2013-2018 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
0
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2010-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
0
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
0
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
0
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
0
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2012 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
0
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2015 | - |
|
BMW
BMW 650i Engine N63B40A
Average rating:
5
4
0
N63B40A
|
4.0 Litre | 3982 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2017 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
0
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2017 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
0
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2017 | - |
|
BMW
BMW 650i Engine N63B40A
Average rating:
5
4
0
N63B40A
|
4.0 Litre | 3982 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
0
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44A
Average rating:
5
4
0
N63B44A
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
0
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
0
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
0
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2012-2018 | - |
|
BMW
BMW 650i Engine N63B40A
Average rating:
5
4
0
N63B40A
|
4.0 Litre | 3982 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2013-2018 | - |
|
BMW
BMW 650i Engine N63B44B
Average rating:
5
4
0
N63B44B
|
4.4 Litre | 4395 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2013-2018 | - |
What are your options? For a BMW 650i with serious engine failure, the main BuyEngines routes are a used engine for lower initial cost or a reconditioned engine for greater renewal and potentially longer warranty, with supply-only or fitted service available.
A useful BMW 650i 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.
| 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.
BMW has a large UK parc across compact cars, saloons, estates, SUVs and performance derivatives. Seemingly similar models can use different engine families or revisions, so VIN, engine code and exact derivative information can materially affect compatibility and price. For a premium vehicle, the cheapest engine quote can create a false economy if the specification is wrong or the fitting scope is vague. Written inclusions, warranty conditions and workshop capability deserve the same attention as price.
Have the registration number ready first. Depending on the model, the supplier may also ask for VIN, engine code, year, fuel type, capacity, gearbox and exact derivative. This is not unnecessary paperwork: it is how a replacement is checked against the real vehicle. Engine capacity alone is not enough evidence of compatibility. Written confirmation of the unit specification and supplied ancillaries makes the quote easier for both you and the fitting garage to assess.
If your own mechanic is ready, request a supply-only BMW 650i engine and make sure the fitter understands the warranty conditions before installation. If you need a workshop as well, request supply-and-fit. If the vehicle is stranded, include recovery. BuyEngines has a mainland UK network of garages, so the enquiry can cover engine sourcing, transport and installation rather than leaving you to solve each part separately.
Model names alone can hide major differences between petrol, diesel and later powertrain variants. The quotation stage should establish the exact engine before price, availability or fitting time is treated as final.
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.
A useful replacement plan changes with the condition of the car, your budget and how urgently it is needed:
A specialist-quality fit can be more important than saving a small amount on the engine itself. Where multiple powertrains exist under the same model name, matching by vehicle details is essential.
This information makes the quote more accurate and helps you compare options on the basis of the finished BMW 650i repair.
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.
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.
Higher-value and higher-specification vehicles can have complex ancillaries, electronics and variant differences. A suitably equipped workshop helps ensure the replacement is correctly matched, installed and commissioned, and that warranty requirements are documented.
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.
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.
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.
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.
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.