BMW 3 SERIES Differential Assembly 2005-2013 3.0L Petrol N54B30O0 (N54B30A) 3310
301.70 BHP 2979 cc 6 Cyl N54B30O0 (N54B30A). 2010 BMW 3 SERIES 3.0L Petrol Differential Assembly. BMW 3 SERIES Petrol 73372 Miles. If most panels on the car fall in this range, it likely hasn't been repainted or repaired.