2010 Freightliner B2, School Bus, Vehicle ECMs, Fits to: Freightliner B2, (Used) 2010 Freightliner VEHICLE ECM- Serial Number: 519796, Part Number: A06-40959-011, TBB-BHM, SW: 1.30 Truck: 5863 For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Truck Year 2010, VIN 4UZABRDK9ACAN5429, Part# A06-40959-011 4UZABRDK9ACAN5429