View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic Recently Updated $65,000 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 504,637 miles, Cummins X15 diesel engine with 450 HP, 13-speed Eaton automatic transmission, 72" integral sleeper, tandem... ConditionUsedUsage505,999 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission13 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.23 ratioStock Number338647 MLS Number14324395CategorySleeper Semi Trucks Last Updated6/5/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic Recently Updated $55,250 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 610,571 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage611,427 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number337619 MLS Number14394624CategorySleeper Semi Trucks Last Updated6/5/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic Newly Listed $67,000 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 443,769 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,... ConditionUsedUsage443,769 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number337678 MLS Number14404292CategorySleeper Semi Trucks Last Updated6/5/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic $63,750 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 507,181 miles, Cummins X15 450HP diesel engine, 72" integral sleeper, 13-speed Eaton automatic transmission, tandem rear axle... ConditionUsedUsage507,181 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission13 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.23 ratioStock Number338691 MLS Number14399016CategorySleeper Semi Trucks Last Updated5/30/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 25 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic $70,250 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 404,095 miles, Cummins X15 450 HP diesel engine, 13-speed automatic Eaton transmission, 72" integral sleeper, tandem rear... ConditionUsedUsage404,216 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission13 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.23 ratioStock Number338562 MLS Number14360994CategorySleeper Semi Trucks Last Updated5/30/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic $63,500 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 511,366 miles, Cummins X15 diesel engine, 450 HP, 13-speed automatic Eaton transmission, 72" integral sleeper, tandem rear... ConditionUsedUsage511,366 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission13 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.23 ratioStock Number338565 MLS Number14374350CategorySleeper Semi Trucks Last Updated5/30/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic $61,750 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 507,939 miles, 450 HP Cummins X15 diesel engine, 72" integral sleeper, 13-speed Eaton automatic transmission, tandem rear... ConditionUsedUsage508,456 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission13 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.23 ratioStock Number338700 MLS Number14346944CategorySleeper Semi Trucks Last Updated6/5/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $60,500 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, Tandem rear axle, air ride suspension.... ConditionUsedUsage497,955 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number337618 MLS Number14337274CategorySleeper Semi Trucks Last Updated6/5/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic $60,500 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 531,675 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride... ConditionUsedUsage538,534 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power455 HPEngine ModelDD15ATTransmission12 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.08 ratioStock Number337788 MLS Number14330574CategorySleeper Semi Trucks Last Updated6/5/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 2020 Freightliner M2 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic $58,250 USD Used 2020 Freightliner M2 Day Cab Semi Truck for sale, 55,843 miles, Cummins L9 diesel engine with 300 HP, 6-speed Allison automatic transmission, single rear axle, 152" wheelbase, 80-gallon... ConditionUsedUsage55,843 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power300 HPEngine ModelCummins L9Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End23,000 lb 5.38 ratioStock Number20191 MLS Number14231159CategoryDay Cab Semi Trucks Last Updated6/4/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 23 Photos View 0 Videos 2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic $57,500 USD Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 567,760 miles, 450 HP Cummins X15 diesel engine, 13-speed Eaton automatic transmission, 72" integral sleeper, tandem rear... ConditionUsedUsage567,870 MilesDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Transmission13 Speed AutomaticSleeper TypeIntegral SleeperSleeper Size72"SuspensionAir RideRear AxleTandem AxleRear End40,000 lb 3.23 ratioStock Number338708 MLS Number14332439CategorySleeper Semi Trucks Last Updated6/5/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 2020 Freightliner M2 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic $49,750 USD Used 2020 Freightliner M2 Day Cab Semi Truck with Cummins L9 Diesel engine, 300 HP, 6-speed automatic Allison transmission, single rear axle, 12,000 lb front axle, 23,000 lb rear axle, 152"... ConditionUsedUsage145,279 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power300 HPEngine ModelCummins L9Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End23,000 lb 5.38 ratioStock Number20188 MLS Number14246235CategoryDay Cab Semi Trucks Last Updated5/30/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 2020 Freightliner M2 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic Price Drop $48,750 USD Used 2020 Freightliner M2 Single Axle Day Cab Truck, 101,000 miles, Cummins L9 diesel engine with 300 HP, 6-speed Allison automatic transmission, 12,000 lb front axle, 23,000 lb rear axle.... ConditionUsedUsage101,000 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power300 HPEngine ModelCummins L9Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End23,000 lb 5.38 ratioStock Number20195 MLS Number14272860CategoryDay Cab Semi Trucks Last Updated5/30/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 18 Photos View 0 Videos 2020 Freightliner M2 Single Axle Day Cab Truck - Cummins 300HP, 6 Speed Automatic $47,500 USD Used 2020 Freightliner M2 Day Cab Semi Truck, Cummins L9 diesel engine, 300 HP, 6-speed automatic Allison transmission, single rear axle, 12,000 lb front axle, 23,000 lb rear axle. Come see... ConditionUsedUsage178,531 MilesDuty ClassHeavy Duty Day Cab TruckHorse Power300 HPEngine ModelCummins L9Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End23,000 lb 5.38 ratioStock Number20194 MLS Number14272855CategoryDay Cab Semi Trucks Last Updated5/30/2026 LocationJackson, MS, US Sold ByPenske Used Trucks (855) 942-___ SHOWNUMBERCall Seller Email Seller Save More Info