8 0 Blue Bird AAFE DEF Pump $595 USD Quality used working DEF header pump sensor assembly for Blue Bird vehicles, backed by our standard warranty. OEM # 10020628, 10060598, 10071897, 10011249, 00172529, MW38-DB-16598-STK... ConditionUsedStock NumberMW38-DB-16598-STK MLS Number12225429CategoryDiesel Exhaust Fluid (DEF) Pumps Last Updated8/19/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info