Part condition
It’s crankpin and main journals are STD but they have minor wear and need polishing and it has some other problems seen in the photos with yellow arrows
If you are not happy with the quality status of this specific crankshaft, then you can use one of the identical spare parts, which serve the same function and have the same application.
Nominal measurements
Stroke: 88.30mm
Main journal diameter: 65.00mm
Crankpin journal diameter: 54.00mm
Rear seal diameter: 100.00mm
Description
This is a used-genuine crankshaft that fits BMW (550i, 650i, 750i, 850i, X5, X6, X7, M5, M6, M8) with engine type N63B44A, N63B44B, N63B44C, N63B44D, S63B44A, S63B44B
