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Popular BMW 620d Diesel 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 620d Diesel Engine B47D20B
Average rating:
5
4
-300
B47D20B
|
2.0 Litre | 1995 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2020 | - |
|
BMW
BMW 620d Diesel Engine B47D20B
Average rating:
5
4
-300
B47D20B
|
2.0 Litre | 1995 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2020 | - |
|
BMW
BMW 620d Diesel Engine B47D20B
Average rating:
5
4
0
B47D20B
|
2.0 Litre | 1995 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2020 | - |
|
BMW
BMW 620d Diesel Engine B47D20B
Average rating:
5
4
0
B47D20B
|
2.0 Litre | 1995 cc | Diesel | V TYPE 8 CYLINDER | Turbo | 2018-2020 | - |
Your BMW 620d Diesel engine options at a glance
Direct answer: a failed BMW 620d Diesel does not automatically require a main-dealer engine. BuyEngines can help compare used and reconditioned replacement units, fitting options and recovery across mainland UK.
- Used engine warranty: up to 6 months, depending on the unit and stated terms.
- Reconditioned engine warranty: up to 3 years, depending on the engine and stated terms.
- Service choice: supply-only or supply-and-fit.
- 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.
Which BMW 620d Diesel replacement gives the best value?
| 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.
Compatibility is more important than a cheap advertised price
Two BMW 620d Diesel 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.
How much does a replacement BMW 620d Diesel engine cost?
There is no credible single fixed price for every BMW 620d Diesel. 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.
How will the BMW 620d Diesel 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 620d Diesel engine
Diesel replacement costs can change significantly depending on which ancillaries are included. Ask whether the quote covers the turbo, injectors, fuel-system parts and other attached components, or whether these are inspected and transferred separately.
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.
Which BMW 620d Diesel engine route fits your situation?
The best quote depends on what you are trying to optimise-cost, speed, warranty, convenience or long-term value:
- If the vehicle is already at a trusted garage, supply-only may be the cleanest route. Ask the garage to confirm the engine specification and warranty-fitting conditions before the unit is ordered.
- 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.
- 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.
Complex electronics and higher-value ancillaries make a clearly scoped premium-vehicle engine quote more important. For this diesel application, ask how turbo, injector, cooling and emissions-related faults will be ruled out or corrected where relevant.
Your BMW 620d Diesel engine enquiry in three steps
- Vehicle details: Registration first; VIN, engine code and derivative details where required for the BMW 620d Diesel.
- Condition and service: Choose used or reconditioned and tell us whether your own garage is fitting it.
- Decision: Review warranty, included parts, recovery/fitting costs and expected timescale as one package.
The aim is to give you a route from engine failure to a properly matched replacement without unnecessary calls between unrelated suppliers.
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Replacement Engine Help
Clear answers for UK drivers comparing used, reconditioned, supply-only and fitted replacement engine quotes.
Frequently asked questions about BMW 620d Diesel replacement engines
How long is the warranty on a reconditioned BMW 620d Diesel 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.
Can my broken BMW 620d Diesel 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.
Can I have a BMW 620d Diesel engine delivered to my own mechanic?
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.
How much is a replacement BMW 620d Diesel 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.
Could I save money compared with a main dealer on a BMW 620d Diesel engine?
Potentially. BuyEngines states savings of up to 40% against comparable main-dealer routes on suitable jobs. The exact saving varies, so compare like-for-like engine condition, warranty, labour, recovery and included parts.
What should be checked when fitting a diesel BMW 620d Diesel engine?
The garage should consider the cause of the original failure and relevant systems around the engine, which may include turbo oil supply, injectors, cooling and emissions-related components. The exact checks depend on the engine and diagnosis.
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