2015 Blue Bird BB Conventional, School Bus, DEF Tanks, Fits to: Blue Bird BB Conventional, (Used) 2015 Blue Bird BB Conventional, DEF TANK- Side: Passenger Right Side, Material: Plastic, Color: White Transparent, Shape: Rectangular, 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 2015, VIN 1BAKFCPH2FF314060, Engine Make Cummins 1BAKFCPH2FF314060