Mid Roof Sleeper Semi Trucks with 450-499 HP For Sale

(844) 687-___ SHOW
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2019 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$32,950 USD

AVAILABLE FOR SALE: 2019 PETERBILT 579 SLEEPER IN KANSAS CITY, MO WAITING FOR INSPECTION AND DETAIL.. FUEL-EFFICIENT, DRIVER-FOCUSED, AND READY TO WORK!!! CALL AMERICAN TRUCK CENTERS FOR...

Condition	Used
Usage	538,858 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	MO11032
MLS Number	14064737
Category	Sleeper Semi Trucks
Last Updated	1/30/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(833) 490-___ SHOW
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2021 International LT625 Sleeper, Affordable, Cummins X15 450hp, Dot Passing, Fresh Detail, Warranty Options , Zero Down Financing (WAC)

$39,950 USD

Grab this road-ready 2021 International LT before it’s gone—low-mileage Cummins X15 450HP powerhouse, butter-smooth 12-speed automatic, 215 WB, 2.79 rears with massive 200-gallon fuel...

Warranty

Quantity	13
Condition	Used
Usage	497,005 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	56"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.00 ratio
Stock Number	U066841
MLS Number	13999606
Category	Sleeper Semi Trucks
Last Updated	2/12/2026
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(833) 801-___ SHOW
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Tri State Truck Center - Springfield, MO

2020 Volvo VNL64T740 Sleeper Semi Truck - 78" Mid Roof Sleeper, D13 455HP, 12 Speed I Shift Amt

Newly Listed

$26,000 USD

NICE TRUCK, RUNS EXCELLENT, AIR SEATS, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, WELL MAINTAINED TRUCK!,

Condition	Used
Usage	593,189 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	20D13593VNL740
MLS Number	14158144
Category	Sleeper Semi Trucks
Last Updated	2/22/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 624-___ SHOW
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2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$57,950 USD

Take a look at this 2022 Kenworth T880 powered by a Cummins X15 rated at 450 HP and paired with an Endurant 12-speed automated transmission with a 2.85 ratio, set up for efficient highway...

Condition	Used
Usage	486,123 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	CO10782
MLS Number	13852450
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$57,950 USD

Take a look at this 2022 Kenworth T880 powered by a Cummins X15 rated at 450 HP and paired with an Endurant 12-speed automated transmission with a 2.85 ratio, set up for efficient highway...

Condition	Used
Usage	486,123 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	CO10782
MLS Number	14040629
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(855) 717-___ SHOW
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2021 Freightliner Cascadia 116 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

Recently Updated

$52,900 USD

****!!!8 NEW TIRES!!!**** *** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** COLLISION MITIGATION, AIR RIDE SEATS!!!! SLIDING 5TH WHEEL!!!!! Se Habla Español! NO CREDIT? BAD...

Condition	Used
Usage	492,440 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	N15163-8 NEW TIRES
MLS Number	13804393
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 70" Mid Roof Sleeper, 455HP, 10 Speed Manual

Newly Listed

$53,753 USD

Condition	Used
Usage	549,962 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	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	885377
MLS Number	14156261
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Kansas City, MO, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Mid Roof Sleeper, 455HP, 10 Speed Manual

Newly Listed

$64,833 USD

Condition	Used
Usage	408,690 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	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	875232
MLS Number	14156256
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Dallas, TX, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Mid Roof Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$54,015 USD

Condition	Used
Usage	568,168 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	290933
MLS Number	14156233
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Syracuse, NY, US
Sold By	Ryder

2020 Freightliner Cascadia 116 Sleeper Semi Truck - 62" Mid Roof Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$68,669 USD

Condition	Used
Usage	473,943 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	62"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	274358
MLS Number	14156228
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	West Chester, OH, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Mid Roof Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$38,548 USD

Condition	Used
Usage	799,799 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	876261
MLS Number	13991254
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Orlando, FL, US
Sold By	Ryder

(844) 624-___ SHOW
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2019 Freightliner Cascadia 113 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

Recently Updated

$34,950 USD

FOR SALE 2019 FREIGHTLINER 113 FRESH PM JUST DONE! New Brakes and Rotors! Comes equipped with a Detroit DD13 450 HP and a Detroit DT12 transmission 12 speed ONLY 470,104 MILES NEW BRAKES!...

Condition	Used
Usage	470,776 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	CO10644
MLS Number	13949408
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(855) 717-___ SHOW
NUMBERCall Seller

2015 Peterbilt 579 Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 455HP, Automatic

Recently Updated

$16,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC!!!, ENGINE BRAKE, DIFFERENTIAL LOCK, LIQUID DEF, 455HP!!, NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A...

Condition	Used
Usage	784,156 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	4x2
Transmission	Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	N14751-DELIVERY 2 U
MLS Number	13215720
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Turlock, CA, US
Sold By	Diamond Truck Sales Inc

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Mid Roof Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$56,481 USD

Condition	Used
Usage	531,897 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	268759
MLS Number	14154505
Category	Sleeper Semi Trucks
Last Updated	2/19/2026
Location	Orlando, FL, US
Sold By	Ryder

2020 Freightliner Cascadia 113 Sleeper Semi Truck - 38" Mid Roof Sleeper, 450HP, 10 Speed Manual

Recently Updated

$59,150 USD

Condition	Used
Usage	338,474 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	38"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	894916
MLS Number	13734894
Category	Sleeper Semi Trucks
Last Updated	2/19/2026
Location	St. Rose, LA, US
Sold By	Ryder

(844) 900-___ SHOW
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2021 Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Automatic

Recently Updated

$46,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** 12 SPEED AUTOMATIC!!! SLIDING 5TH WHEEL, AIR RIDE, DEF, ENGINE BRAKE, DOME LIGHT, SLPR DOME, HSA LIGHT, UTLY LIGHT, LDW OFF,...

Condition	Used
Usage	509,160 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	57"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	L01588-DELIVERY 2 U
MLS Number	13963944
Category	Sleeper Semi Trucks
Last Updated	2/22/2026
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(888) 853-___ SHOW
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2009 Peterbilt 389 Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

Newly Listed

$49,900 USD

550 Cat, 18 speed, air ride suspension, pusher axle, air slide 5th wheel, moose pusher, aluminum wheels, LoPro 24.5 tires, 1/2 fenders,

Condition	Used
Usage	1,456,053 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	4936
MLS Number	14153536
Category	Sleeper Semi Trucks
Last Updated	2/19/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Mid Roof Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$53,887 USD

Condition	Used
Usage	570,048 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	290937
MLS Number	14151428
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Syracuse, NY, US
Sold By	Ryder

2020 Freightliner Cascadia 116 Sleeper Semi Truck - 62" Mid Roof Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$68,137 USD

Condition	Used
Usage	478,073 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	62"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	274359
MLS Number	14151421
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	West Chester, OH, US
Sold By	Ryder

(833) 801-___ SHOW
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2005 Peterbilt 379 Sleeper Semi Truck - 70" Mid Roof Sleeper, Caterpillar 450HP, 13 Speed Manual

Recently Updated

$35,000 USD

NICE TRUCK, RUNS EXCELLENT, LOW MILES, VERY CLEAN TRUCK! DUAL EXHUAST, DUAL BREATHERS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH, WHEEL, AIR SEATS, FULL GAUGE PACKAGE!,

Condition	Used
Usage	615,319 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	05C13615379
MLS Number	14134899
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(866) 530-___ SHOW
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2014 Freightliner Cascadia 125 Evolution Sleeper Semi Truck - Mid Roof Sleeper, Detroit 455HP, 10 Speed Manual

Recently Updated

$13,995 USD

2014 FREIGHTLINER CASCADIA 125 MIDROOF, DETROIT DD15, 10 SPEED MANUAL TRANSMISSION , 815,K MILES, LOCAL CALIFORNIA TRUCK, RUNS AND DRIVES GOOD, LOCATED IN FONTANA, CA, CASH OR CERTIFIED...

Condition	Used
Usage	815,000 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	U0122
MLS Number	13744265
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(866) 530-___ SHOW
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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Recently Updated

$59,995 USD

DETROIT DD15 / DETROIT DT12 AUTOMATIC TRANSMISSION / FLEET MAINTAINED / FINANCING AVAILABLE 2021 FREIGHTLINER CASCADIA, DETROIT DD15, 455 HP, DETROIT DT12 AUTOMATIC TRANSMISSION, 435,030...

Condition	Used
Usage	435,030 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	8162
MLS Number	13436982
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(866) 530-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, Amt

Recently Updated

$57,995 USD

CUMMINS X15 / AUTOMATIC TRANSMISSION / MIDROOF / FLEET MAINTAINED / FINANCING AVAILABLE 2021 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 432,227 MILES, FLEET MAINTAINED, READY TO...

Condition	Used
Usage	432,227 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automated
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	5410
MLS Number	13436923
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2020 International LT625 Sleeper Semi Truck - 48" Mid Roof Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$34,895 USD

Condition	Used
Usage	643,518 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	X15 GHG'17 450/1800
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	252634
MLS Number	14148097
Category	Sleeper Semi Trucks
Last Updated	2/17/2026
Location	Orlando, FL, US
Sold By	Ryder