2 0 2012 Peterbilt 388 Sleeper Semi Truck - Flat Top Sleeper, Cummins 550HP, 18 Speed Manual Newly Listed $79,750 USD Only 311,000 Original Miles ~ Cummins ISX ~ 18 Speed ~ 550 HP ~ 14k Front / 46k Rears ~ Full Lockers ~ All Aluminum Wheels ~ Financing Available with Your Good Credit, ConditionUsedUsage311,000 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power550 HPEngine ModelCummins ISXTransmission18 Speed ManualSleeper TypeFlat Top SleeperSuspensionAir TracRear AxleTandem AxleRear End46,000 lbStock Number137904 MLS Number13870754CategorySleeper Semi Trucks Last Updated10/7/2025 LocationOlive Branch, MS, US Sold ByTruck Market (844) 955-___ SHOWNUMBERCall Seller Email Seller Save More Info
14 0 2012 Peterbilt 388 Sleeper Semi Truck - 48" Flat Top Sleeper, Cummins 550HP, 18 Speed Manual $74,900 USD Heavy Rear Flat top sleeper, Wet line, headache rack, fenders Truck had an overhaul in 2020 only 157,000 miles on it since. Have Paperwork for it, Full PM and DOT Complete, Fresh Detail, ConditionUsedUsage521,547 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power550 HPEngine ModelCummins ISX15Drivetrain8x4Transmission18 Speed ManualSleeper TypeFlat Top SleeperSleeper Size48"SuspensionAir TracRear AxleTandem AxleRear End46,000 lb 4.10 ratioStock Number283408 MLS Number13809663CategorySleeper Semi Trucks Last Updated9/17/2025 LocationSmithfield, PA, US Sold ByHunter Truck (724) 243-___ SHOWNUMBERCall Seller Email Seller Save More Info
59 0 2012 Peterbilt 388 Sleeper Semi Truck - Flat Top Sleeper, Cummins 500HP, 18 Speed Manual $165,000 USD 2012 Peterbilt 388 Flat Top Sleeper California CARB Compliant Heavy Spec'd - 14320lb FA and 46k RA Cummins ISX15 Engine, 500HP, 199k Miles, 18 Speed, Wet Kit, Lowboy Ramps Excellent shape,... ConditionUsedUsage8,684 HoursDuty ClassHeavy Duty Sleeper Semi TruckHorse Power500 HPEngine ModelCummins ISX15 500Drivetrain6x4Transmission18 Speed ManualSleeper TypeFlat Top SleeperSuspensionAir TracRear AxleTandem AxleRear End46,000 lb MLS Number12750407CategorySleeper Semi Trucks Last Updated9/28/2025 LocationSanta Rosa, CA, US Sold ByPersonal Asset Brokerage (707) 849-___ SHOWNUMBERCall Seller Email Seller Save More Info