What is the BMW M51D25 engine?

The BMW M51D25 is a 2.5 liter (2,498 cc) diesel engine from the M51 family. It has an inline 6, SOHC, 12 valve layout with a single turbocharger, and makes 105 kW (143 HP) with 260 Nm of torque. BMW built it from 1991 to 2000 and it meets the Euro 2 emission standard.

You find the M51D25 in the BMW E36 325td, BMW E36 325tds, BMW E34 525td, BMW E34 525tds and BMW E39 525tds. What we list: BMW M51 2.5 turbo diesel engines for E36, E34 and E39.

At Autowerke Engines every M51D25 is a real used engine from our yard in Hamburg. Each engine in the yard is inspected in Hamburg. The code is matched to the listing, the parts on the engine are recorded, the openings are sealed and the real unit is photographed. Each listing shows the year, the mileage and the price, so you can compare units side by side.

Not sure? Send us your VIN and your gearbox code. We match the engine family, the year window and the parts on the engine before anything is reserved, and the check is free.