View 5 Photos View 0 Videos 2008 Peterbilt 388 Sleeper Semi Truck - 63" Unibilt Stand-Up, Cummins 500HP At auction Jan. 15 2008 PETERBILT 388 UltraCab Conventional, 63 Inch Unibilt Stand-Up Sleeper, Cummins ISX Engine, 500 H.P., Engine Brake, 13 Speed Transmission, (Automatic), 40,000 Lb. Rear Ends, 3.55 Ratio,... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins ISXSleeper TypeStand Up SleeperSleeper Size63"SuspensionAir RideRear End40,000 lb 3.55 ratio MLS Number14063311CategorySleeper Semi Trucks Last Updated12/29/2025 LocationHampton, GA, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2012 Peterbilt 388 Sleeper Semi Truck - Flat Top Sleeper, Cummins 550HP, 18 Speed Manual $79,750 USD Only 313,000 Original Miles ~ Cummins ISX ~ 18 Speed ~ 550 HP ~ 14k Front / 46k Rears ~ Full Lockers ~ All Aluminum Wheels ~ Financing Available with Your Good Credit, ConditionUsedUsage313,000 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power550 HPEngine ModelCummins ISXTransmission18 Speed ManualSleeper TypeFlat Top SleeperSuspensionAir TracRear AxleTandem AxleRear End46,000 lb 3.73 ratioStock Number137904 MLS Number13870754CategorySleeper Semi Trucks Last Updated10/23/2025 LocationOlive Branch, MS, US Sold ByTruck Market (844) 955-___ SHOWNUMBERCall Seller Email Seller Save More Info