13 0 2012 Peterbilt 389 Sleeper Semi Truck - Caterpillar 550HP, 18 Speed Manual $119,750 USD 496k Miles on CAT 3406E ~ 550 HP ~ 18 Speed ~ Lockers ~ All Aluminum Wheels ~ Financing Available with Your Good Credit, ConditionUsedUsage590,000 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power550 HPEngine ModelCaterpillar C15Transmission18 Speed ManualRear AxleTandem AxleRear End40,000 lbStock Number146222 MLS Number13822932CategorySleeper Semi Trucks Last Updated10/14/2025 LocationOlive Branch, MS, US Sold ByTruck Market (844) 955-___ SHOWNUMBERCall Seller Email Seller Save More Info