10 Speed Sleeper Semi Trucks with 450-499 HP For Sale

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2010 Kenworth T660 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 10 Speed Amt

$26,900 USD

2010 Kenworth T660, ISX15 450 hp Cummins, 10 speed automatic transmission, 3.55 rear end ratio, air ride suspension, half fenders over drives, aluminum wheels, fender mirrors, painted visor,...

Condition	Used
Usage	777,108 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	4821
MLS Number	14000088
Category	Sleeper Semi Trucks
Last Updated	1/22/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 10 Speed Manual

Price Drop $49,750 USD

Used 2020 Freightliner Cascadia 125 Sleeper Semi Truck for sale, 511,451 miles, 450HP DD13 diesel engine, 10-speed Eaton manual transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	511,451 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	357196
MLS Number	14062511
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Clackamas, OR, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Manual

Recently Updated

$50,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 509,010 miles, 455HP DD15AT diesel engine, 10-speed manual Eaton transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	509,019 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	356673
MLS Number	13811406
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Morristown, TN, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, 450HP, 10 Speed Manual

Newly Listed

$78,577 USD

Condition	Used
Usage	291,218 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	899566
MLS Number	14109316
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Houston, TX, US
Sold By	Ryder

2019 International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 10 Speed Automatic

Newly Listed

$55,633 USD

Condition	Used
Usage	423,886 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	877591
MLS Number	14109296
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Memphis, TN, US
Sold By	Ryder

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 10 Speed Automatic

Recently Updated

$46,997 USD

Condition	Used
Usage	542,842 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	769032
MLS Number	13609616
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Houston, TX, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 10 Speed Manual

Price Drop $58,359 USD

Condition	Used
Usage	415,044 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	814457
MLS Number	13962123
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Houston, TX, US
Sold By	Ryder

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2017 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 455HP, 10 Speed Amt

Newly Listed

$39,900 USD

Paccar MX13 455 hp, Eaton FAOM-15810S-EP3 10 speed auto, full locking rears, air ride with suspension dump, Gardner/Denver Wet Kit, A/S 5th wheel, LoPro 22.5 tires on aluminum wheels, dual...

Condition	Used
Usage	711,590 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	1326
MLS Number	14109063
Category	Sleeper Semi Trucks
Last Updated	1/24/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

(833) 801-___ SHOW
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2019 Freightliner Coronado 122 Sleeper Semi Truck - 70" Mid Roof Sleeper, Detroit 475HP, 10 Speed Endurant Amt

Recently Updated

$22,000 USD

NICE TRUCK, RUNS EXCELLENT, AIR SEAT, POWER WINDOW, DUAL EXHAUST, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH!,

Condition	Used
Usage	1,023,246 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	19DET102XTCOR
MLS Number	14094767
Category	Sleeper Semi Trucks
Last Updated	1/24/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2019 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, 450HP, 10 Speed Automatic

Recently Updated

$29,000 USD

Used 2019 International LT625 Sleeper Semi Truck with 450HP A26 diesel engine, 10-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride suspension, 200 gal...

Condition	Used
Usage	555,320 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	A26
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	231655
MLS Number	14095995
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Hueytown, AL, US
Sold By	Penske Used Trucks

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 10 Speed Manual

Recently Updated

$39,500 USD

Used 2019 Freightliner Cascadia 125 Sleeper Semi Truck with 455HP DD15AT diesel engine, 10-speed Eaton manual transmission, 60" integral sleeper, tandem rear axle, air ride suspension, and...

Condition	Used
Usage	615,977 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	235030
MLS Number	14058586
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Oklahoma City, OK, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Mid Roof Sleeper, 450HP, 10 Speed Manual

Newly Listed

$66,793 USD

Condition	Used
Usage	417,578 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	875324
MLS Number	14107626
Category	Sleeper Semi Trucks
Last Updated	1/23/2026
Location	Allentown, PA, US
Sold By	Ryder

2019 International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 10 Speed Automatic

Recently Updated

$31,495 USD

Condition	Used
Usage	659,420 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	828887
MLS Number	13694698
Category	Sleeper Semi Trucks
Last Updated	1/23/2026
Location	Dallas, TX, US
Sold By	Ryder

2017 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Mid Roof Sleeper, 475HP, 10 Speed Automatic

Recently Updated

$33,495 USD

Condition	Used
Usage	687,229 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	DD15AT'17 475/1650
Transmission	10 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	674405
MLS Number	13694674
Category	Sleeper Semi Trucks
Last Updated	1/23/2026
Location	Beltsville, MD, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 48" Mid Roof Sleeper, 455HP, 10 Speed Manual

Newly Listed

$42,717 USD

Condition	Used
Usage	591,205 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	822686
MLS Number	14107604
Category	Sleeper Semi Trucks
Last Updated	1/23/2026
Location	Syracuse, NY, US
Sold By	Ryder

2019 International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 10 Speed Automatic

Recently Updated

$30,578 USD

Condition	Used
Usage	649,258 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	10 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	861062
MLS Number	13937874
Category	Sleeper Semi Trucks
Last Updated	1/23/2026
Location	Dallas, TX, US
Sold By	Ryder

2017 Freightliner Cascadia 125 Sleeper Semi Truck - 90" Condo Sleeper, 455HP, 10 Speed Manual

Recently Updated

$36,378 USD

Condition	Used
Usage	656,761 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT'17 455/1650
Transmission	10 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	90"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.64 ratio
Stock Number	672847
MLS Number	14048036
Category	Sleeper Semi Trucks
Last Updated	1/23/2026
Location	Davie, FL, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 10 Speed Manual

Price Drop $49,750 USD

Used 2020 Freightliner Cascadia 125 Sleeper Semi Truck for sale, 510,195 miles, 450HP DD13 diesel engine, 10-speed Eaton manual transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	510,195 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	357197
MLS Number	14014155
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Clackamas, OR, US
Sold By	Penske Used Trucks

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2016 Freightliner Cascadia 125 Sleeper Semi Truck - Raised Roof Sleeper, Detroit, 10 Speed Manual

Recently Updated

$25,900 USD

693k Miles, ISX Cummins, 450 HP, 10 Speed Manual, PTO/HydraFlow, 3.58 Ratio, Diff Lock, 12k Fronts, 40k Rears, Aluminum Wheels, Air Slide 5th, 72" Mid-Roof Sleeper, Single Bunk, 235" WB,...

Condition	Used
Usage	693,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	HN6478
MLS Number	13586477
Category	Sleeper Semi Trucks
Last Updated	1/23/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(844) 216-___ SHOW
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2016 Freightliner Cascadia 125 Sleeper Semi Truck - Raised Roof Sleeper, Detroit, 10 Speed Manual

Recently Updated

$24,900 USD

663,422 Miles, Detroit DD15, 455 HP, 10 Speed Manual, 3.31 Ratio, 235" WB, 12k Fronts, 40k Rears, 72" Mid-Roof, Single Bunk, Air Ride, Fleet Maintained, Fridge, Air Slide 5th, Jakes, Cruise,...

Condition	Used
Usage	663,422 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.31 ratio
Stock Number	HDO648
MLS Number	13586476
Category	Sleeper Semi Trucks
Last Updated	1/23/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 10 Speed Manual

Price Drop $35,750 USD

Used 2018 Freightliner Cascadia 125 Sleeper Semi Truck for sale, 611,351 miles, 475HP DD15AT diesel engine, 10-speed manual Eaton transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	611,351 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	201766
MLS Number	13806963
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Piqua, OH, US
Sold By	Penske Used Trucks

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 48" Condo Sleeper, 455HP, 10 Speed Manual

Newly Listed

$40,061 USD

Condition	Used
Usage	652,538 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	10 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	822687
MLS Number	14105756
Category	Sleeper Semi Trucks
Last Updated	1/22/2026
Location	Syracuse, NY, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 10 Speed Automatic

Recently Updated

$45,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 625,121 miles, 450 HP Cummins X15 diesel engine, 10-speed Eaton automatic transmission, 72" integral sleeper, air ride...

Condition	Used
Usage	636,426 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	20475
MLS Number	13527671
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Windsor, WI, US
Sold By	Penske Used Trucks

2021 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 10 Speed Manual

Newly Listed

$62,500 USD

Used 2021 Volvo VNL64760 Sleeper Semi Truck for sale, 448,200 miles, 455 HP D13 diesel engine, 10-speed manual Eaton transmission, 70" integral sleeper, tandem rear axle, 200-gallon fuel...

Condition	Used
Usage	448,200 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	D13
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	371151
MLS Number	14104733
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Asheville, NC, US
Sold By	Penske Used Trucks