23 0 2021 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic $53,750 USD Used 2021 International LT625 Sleeper Semi Truck for sale, 447,910 miles, Cummins X15 diesel engine with 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle... ConditionUsedUsage447,910 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size73"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.25 ratioStock Number378580 MLS Number13899470CategorySleeper Semi Trucks Last Updated10/27/2025 LocationArlington, TX, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info