In short
The N55 is a petrol six with one turbo. It replaced the two-turbo N54 in many 35i cars. It is not a B58 or an N54.
We list an N55 only after we check it. We may not have every type in stock today.
Will it fit my car?
E90, F30, F10, and E70 cars all differ. Tell us your car.
What we check
We look at the turbo, the charge pipe, and oil leaks. The photos show this engine.
How to pick the right engine
Match the engine name to your car. Then read the price on that page.
Warranty
Many engines come with up to 12 months warranty. A proper workshop must fit the engine. The warranty is for a fault inside the engine. It does not cover the wrong engine, a dry start, the wrong oil, or damage done after you open the crate.
Shipping
Crate shipping from Hamburg costs 299 EUR. We pack the engine in a strong crate and send it to the address on your order. You need a forklift or an engine crane to unload it.
FAQ
Do you ship n55 engines to my door?
Yes. Crate shipping from Hamburg costs 299 EUR to the address on your order.
How long is the warranty?
Up to 12 months on many engines, for a fault inside the engine, after a proper fit. See the warranty page for the full rules.
Are the photos of the real engine?
Yes. When you buy Bayerische Motoren Werke engines from us, the photos are real photos from our yard, not made-up pictures.
Can you check my VIN first?
Yes. The VIN check is free. Send it before you pay and we confirm the engine fits.
