0 0 2012 Western Star 4900FA DEF Pump for a Western Star 4900 FA Contact for price DEF Pump For 2012 Western Star 4900FA With DD13 Engine EPA10, PUMP ONLY, TANK SOLD SEPARATELY. ConditionUsedFits To Make(s)Western StarFits To Model(s)4900 FAStock Number2023-12 MLS Number13903308CategoryDiesel Exhaust Fluid (DEF) Pumps Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info