Diaphragm for crankcase ventilation for BMW 1 Series 3 Series 4 Series 5 Series X1 X3 X5 11128570828. for engine number: N47N, N47S1. for BMW x1 1592-310 e84 sdrive16i 2013/03 ccm, 2015/06 kW, hp. for BMW x3 1, 5-1, 5 f25 sdrive20i 2014/04 ccm, 2017/08 kW, hp.
