Which cars use the BMW N63B44T3 engine?

BMW fitted the N63B44T3 to the BMW G30 M550i, BMW G05 X5 M50i, BMW G11 750i and BMW G16 M850i. These cars were built with this engine from about 2018 to 2026.

The badge on the boot is not enough to be sure. The same model name can hide two different engines, for example after a facelift or a change in emission rules. Always read the engine code stamped on the block, or look it up with your VIN.

Other engines in the same N63 family are the N63B44 (450 HP). They look alike but differ in power, parts and electronics, so they are not always a direct swap.

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.