View 2 Photos View 0 Videos 2018 Freightliner M2 Sewer / Septic Truck - Iron-Vac 3600 Gallon Carbon Steel Tank Tank Body Contact for price THIS UNIT IS NOT IN STOCK BUT CAN BE ORDERED 2018 Freightliner M2 3600 Gal Carbon Steel Tank 3000 Allison RDS Transmission 52k GVWR L9 Cummins Engine (350HP) Tandem Axle 122,000 Miles ConditionUsedUsage122,000 MilesUpfit TypeTank BodyUpfit MakeIron-VacUpfit Model3600 Gallon Carbon Steel Tank MLS Number13136269CategorySewer / Septic Trucks Last Updated2/10/2026 LocationSearcy, AR, US Sold BySepticTrucks.com (888) 574-___ SHOWNUMBERCall Seller Email Seller Save More Info