Found a replacement engine quote quickly, and the supplier clearly explained the delivery and warranty options.
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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 M3 Engine S65B44A
Average rating:
5
4
695
S65B44A
|
4.4 Litre | 4361 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2007-2013 | £ 695 |
|
BMW
BMW M3 Engine S65B40A
Average rating:
5
4
-300
S65B40A
|
4.0 Litre | 3999 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2008-2013 | - |
|
BMW
BMW M3 Engine S65B44A
Average rating:
5
4
-300
S65B44A
|
4.4 Litre | 4361 cc | Petrol | 3 CYLINDER INLINE | Turbo | 2011-2011 | - |
|
BMW
BMW M3 Engine 326S4 / S54-B32
Average rating:
5
4
2195
326S4 / S54-B32
|
3.2 Litre | 3200 cc | Petrol | 6 CYLINDER INLINE | N/A | 2000-2007 | £ 2195 |
|
BMW
BMW M3 Engine 326S4 / S54-B32
Average rating:
5
4
2195
326S4 / S54-B32
|
3.2 Litre | 3200 cc | Petrol | 6 CYLINDER INLINE | N/A | 2003-2004 | £ 2195 |
|
BMW
BMW M3 Engine S65-B40A
Average rating:
5
4
4695
S65-B40A
|
4.0 Litre | 4000 cc | Petrol | V TYPE 12 CYLINDER | N/A | 2007-2011 | £ 4695 |
|
BMW
BMW M3 Engine S55B30A
Average rating:
5
4
-300
S55B30A
|
3.0 Litre | 2979 cc | Petrol | V TYPE 12 CYLINDER | Turbo | 2014-2018 | - |
|
BMW
BMW M3 Engine S55B30A
Average rating:
5
4
-300
S55B30A
|
3.0 Litre | 2979 cc | Petrol | V TYPE 12 CYLINDER | Turbo | 2016-2018 | - |
|
BMW
BMW M3 Engine S55B30A
Average rating:
5
4
-300
S55B30A
|
3.0 Litre | 2979 cc | Petrol | V TYPE 12 CYLINDER | Turbo | 2018-2018 | - |
|
BMW
BMW M3 Engine S58B30A
Average rating:
5
4
-300
S58B30A
|
3.0 Litre | 2993 cc | Petrol | V TYPE 12 CYLINDER | Turbo | 2020-2024 | - |
|
BMW
BMW M3 Engine S58B30B
Average rating:
5
4
-300
S58B30B
|
3.0 Litre | 2993 cc | Petrol | V TYPE 12 CYLINDER | Turbo | 2020-2024 | - |
|
BMW
BMW M3 Engine S58B30A
Average rating:
5
4
-300
S58B30A
|
3.0 Litre | 2993 cc | Petrol | V TYPE 12 CYLINDER | Turbo | 2021-2024 | - |
Direct answer: a failed BMW M3 does not automatically require a main-dealer engine. BuyEngines can help compare used and reconditioned replacement units, fitting options and recovery across mainland UK.
| 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 M3 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.
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.
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.
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.
Ask for the engine specification, condition description, warranty length, warranty exclusions and the list of included ancillaries in writing. Check whether the warranty requires new fluids, filters, timing components, oil cooler, turbo checks or other fitting steps. Keep the invoice and installation records. BuyEngines brings 35 years of automotive experience, state-of-the-art workshop facilities, highly qualified mechanics and a mainland UK garage network to the replacement process. Those credentials matter most when they are combined with a transparent quote and a technically correct match.
Instead of asking only 'how much is the engine?', decide which outcome matters most to you:
Performance hardware can differ within the same model family, so code-level matching is a key part of the buying decision. If the fuel or exact derivative is not clear from the model description, registration and engine-code checks should settle that before the quote is treated as final.
This information makes the quote more accurate and helps you compare options on the basis of the finished BMW M3 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.
It can be when the vehicle needs a cost-controlled repair and a correctly matched unit with clear condition and warranty is available. Used engines supplied through BuyEngines can have warranty cover of up to six months, subject to the individual engine and terms.
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.
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.
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.
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.