View 8 Photos View 0 Videos Blue Bird AAFE DEF Pump $595 USD Quality used working DEF header pump sensor assembly for Blue Bird vehicles. Low Cost, Warranty, Fast Nationwide Shipping! OEM # 10020628, 10060598, 10071897, 10011249, 00172529,... ConditionUsedStock NumberMW38-DB-16598-STK MLS Number12225429CategoryDiesel Exhaust Fluid (DEF) Pumps Last Updated12/24/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info