7 0 2016 Mack CXU613T DEF Tank Contact for price (Used) 2016 Mack CXU613T, DEF TANK- Part Number: 21839987, Side: Driver Side, Material: Plastic And Steel, Color: Black, Shape: D, Engine: Mack MP8, Reference images for condition, For more... ConditionUsedFits To Make(s)MackFits To Model(s)CXU613TWill Fit Year(s)2016Stock NumberP-102358 MLS Number13587043CategoryDiesel Exhaust Fluid (DEF) Tanks Last Updated5/17/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info