3.0 TDI "BMK" Engine [Audi A4, A6, A8, Phaeton]
![3.0 TDI "BMK" Engine [Audi A4, A6, A8, Phaeton]](/products/3-0-tdi-bmk-moottori-audi-a6-c6/1.webp)
| Engine code | BMK |
|---|---|
| Displacement | 3.0 l |
| Fitment | Audi A4, A6, A8, Phaeton |
| Condition | Used / reconditioned |
| Warranty | At least 30 days |
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Audi has built a wide range of diesel engines over the years, and one of the most popular is the 3.0 TDI. This engine has powered numerous Audi models and is better known by its engine code, BMK. It was engineered to deliver reliability, efficiency and outstanding performance.
The BMK code identifies a 3.0-litre diesel engine. The block is cast in aluminium, keeping the unit light yet durable. The crankshaft is precision-ground, and the pistons are made from a wear-resistant material. The engine also features two turbochargers, which deliver sharp acceleration while improving fuel economy.
The 3.0 TDI’s greatest strength is its performance. Its six cylinders produce up to 240 horsepower and a hefty 500 Nm of torque, making it an excellent power source for larger cars such as the Audi Q7 and Audi A8. Despite this output, the engine remains highly economical, with combined fuel consumption under 8 litres per 100 km.
Audi fitted the 3.0 TDI BMK engine in several of its models. Below is a list of the cars it was used in, along with the model years in which it was available:
The exact engine shown in the photo may no longer be in stock, but we always send our quote together with photos and full details of the available engine, including mileage and overall condition.
Which cars does this engine fit?
Engine code BMK was fitted to models including: Audi A4, A6, A8, Phaeton. The list is indicative — the same engine may also have been used in other models from the same manufacturer.
Always check your own engine code before ordering. The same displacement and the same model name can mean a different engine in a different model year, and only the code tells you for certain which engine the car has.
Where do I find the engine code?
The engine code is usually in one of three places:
- The registration document — under engine type or engine number.
- The engine itself — cast or stamped into the block, often at the gearbox end or under the cover.
- A workshop — a garage reads the code from your VIN in the manufacturer’s catalogue in a couple of minutes.
If you cannot find the code, send us the VIN and the registration number with your enquiry and we will look it up for you.
Other 3.0 TDI engines we stock
Options from the same technical family:
Request a quote for this engine
Every engine we sell is tested and comes with a warranty. Most of our stock never appears on the website, so do ask for an engine that is not listed.
Send your enquiry with the engine code or the VIN and you will have an answer within 24 hours.
Frequently asked questions
- Does the 3.0 TDI BMK Engine engine come with a warranty?
- Yes. Every engine we supply carries a minimum 30-day warranty, some longer. The warranty period is always stated in the quote.
- How fast is delivery?
- Normal delivery time is 6–8 days from order confirmation. We deliver across Finland and the other Nordic countries.
- What does the engine delivery include?
- It depends on the engine: some are sold complete with ancillaries, others as a bare replacement engine. The quote states exactly what is included and comes with photos of the actual engine in stock.
- How do I know the engine fits my car?
- The engine code decides it. Send the engine code or the VIN with your enquiry and we check the fitment against the manufacturer’s catalogue before quoting.
- What does a used engine cost?
- The price depends on condition, mileage and whether it is sold complete or as a bare replacement engine. Ask for a free quote — we reply within 24 hours with availability and price.