View 20 Photos View 0 Videos 2007 Peterbilt 378 Sleeper Semi Truck - Cummins 485HP Newly Listed Contact for price 130955 Miles, Engine: CUMMINS ISX, 485 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Sleeper Size: 36, Tandem Rear Axles ConditionUsedUsage130,955 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power485 HPEngine ModelCummins ISXDrivetrain6x4Transmission8LLSleeper Size36"SuspensionAir TracRear AxleTandem AxleRear End3.55 ratioStock NumberMCO656239 MLS Number14160276CategorySleeper Semi Trucks Last Updated2/24/2026 LocationDallas, TX, US Sold ByMCO Truck and Equipment (866) 695-___ SHOWNUMBERCall Seller Email Seller Save More Info