39 0 2020 International WorkStar 7400 4000 Gallon Water Truck - Cummins 350HP, 6 Speed Allison Rds Automatic Contact for price 2020 International 7400 Tandem Axle 4,000 Gallon Water Truck, Cummins L9 8.9L Turbo Diesel Engine, 350 HP, Exhaust Brake, Allison 6 Speed Automatic Transmission, ONLY 29,208 Miles, 3,729... ConditionUsedUsage3,729 HoursDuty ClassHeavy Duty Water TruckUpfit MakeLedwellHorse Power350 HPEngine ModelCummins L9Drivetrain6x4Transmission6 Speed Allison RDS AutomaticSuspensionAir RideRear AxleTandem AxleRear End40,000 lbCapacity4000 GallonsStock NumberT17846D MLS Number14059525CategoryWater Trucks Last Updated12/24/2025 LocationDenver, CO, US Sold ByDTI Trucks (855) 653-___ SHOWNUMBERCall Seller Email Seller Save More Info