B47
B47 engine guide: later 320d and 520d diesels

The B47 succeeded the N47. It is the correct engine only when the car was built with it. The page names the engine code, the cars it fits, and what was checked, in words a workshop can use. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
- B47 engine
- B47D20
- 320d B47
- 520d B47
- X3 B47 engine
Also searched as b47 ingine, b47d20a.
What this guide covers

The B47 is the 2.0 diesel used in later 320d, 520d, and X3 20d cars. It replaced the N47 and does not fit an N47 car as a direct drop-in. The page names the engine code, the cars it fits, and what was checked, in words a workshop can use. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
B47D20A is the code to read on the listing. Output still varies by car. The page names the engine code, the cars it fits, and what was checked, in words a workshop can use. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
Fitment
Confirm the code in the VIN. A 2016 520d and a 2012 520d are different orders. Send the 17-digit VIN from the windscreen or the door jamb and we check that this engine fits your car before you pay. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
What the workshop checks
The same workshop checks apply: oil, the sump, the turbo as fitted, and the photographs of this unit. The photos are of the engine you would receive, so a missing bracket or sensor is visible before you pay. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
How to choose a listing
Use the B47 shop page. Do not add an N47 to the basket because the badge still says 320d. The page names the engine code, the cars it fits, and what was checked, in words a workshop can use. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
Warranty
Eligible engines carry a warranty of up to 12 months after a correct installation by a workshop. The warranty covers eligible internal failure. It does not cover a mismatched fitment, a dry start, the wrong oil, or damage caused after the crate is opened. The warranty is written on the page before you order, and it applies when a workshop installs the engine with the correct oil, coolant, and filters. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
Shipping
Door-to-door shipping from Hamburg is a flat 299,00 €. The engine is packed for freight and delivered to the address on the order. A forklift or an engine crane is required at delivery. The shipment is arranged to the destination the buyer provides. It ships from Andreas Meyer Straße 38 in Hamburg, packed for a forklift or an engine crane at your workshop. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order. Email bavarianenginesofficial@gmail.com with the listing name and your VIN if you would rather write.
Questions
Does b47 engines include door-to-door delivery?
Yes. Shipping is a flat 299,00 € to the address on the order, from the workshop in Hamburg. It ships from Andreas Meyer Straße 38 in Hamburg, packed for a forklift or an engine crane at your workshop. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
How long is the warranty?
Up to 12 months on eligible internal failure after a correct installation. The warranty page has the full terms. The warranty is written on the page before you order, and it applies when a workshop installs the engine with the correct oil, coolant, and filters. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.
Are the photographs of the engine being sold?
Yes. Covers and pictures in these guides are workshop photographs of listed engines, not generated pictures. The photos are of the engine you would receive, so a missing bracket or sensor is visible before you pay. Call or WhatsApp +1 347 383 8076 if you want that confirmed before you order.






