Brake Discs for Truck Trailer and Heavy Duty 1.Scania 1386686. 2.OEM is available. 3.Certificate:ISO9001:2008 Truck & Trailer brake discs with high quality and resonable price.Scania 1386686.We mainly supply BPW, SAF, Mercedez Benz, MAN,DAF, SCANIA, ROR style brake discs for Truck ,Trailer and semi-trailer.