1 0 2021 Western Star 4800 DEF Tank Contact for price 2021 WS 4800 DEF TANK, Engine Make: Detroit, Engine Model: DD13 ConditionUsedFits To Make(s)Western StarFits To Model(s)4800Will Fit Year(s)2021Stock Number3811-WS-14 MLS Number13355793CategoryDiesel Exhaust Fluid (DEF) Tanks Last Updated3/7/2025 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info