Will the M30B34 engine fit my BMW E24 M635CSi?

Yes, if your BMW E24 M635CSi was built with the M30B34. BMW used this 3.4 liter (3,430 cc) petrol engine with 160 kW (218 HP) in the E24 M635CSi from about 1985 to 1988.

In our records the M30B34 is the engine for the E24 M635CSi, which makes the match simple. Still, check the code on your old engine or send us your VIN.

Also tell us if your E24 has a manual or an automatic gearbox. The flywheel or the flex plate and some sensors depend on it.

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.