Used 12 Speed Mid Roof Sleeper Semi Trucks For Sale

(855) 591-___ SHOW
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2019 Freightliner Cascadia 113 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

Price Drop $25,900 USD

2019 Freightliner Cascadia 113 – 1 Owner, Fleet Maintained Cascadia!, Came out of Iowa—very nice, clean and ready to work! , 450 HP Detroit DD13 engine, , Detroit DT12 automatic transmission...

Condition	Used
Usage	562,852 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.07 ratio
Stock Number	KC4722
MLS Number	13788641
Category	Sleeper Semi Trucks
Last Updated	1/15/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(855) 717-___ SHOW
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2020 International LT Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$37,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC 12-SPEED!!! CUMMINS X15, DEF, ENGINE BRAKE, SLEEPER WINDOW, SLIDING 5TH WHEEL, AIR RIDE, PDL LOCK, Se Habla...

Condition	Used
Usage	425,988 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.93 ratio
Stock Number	L01549-DELIVERY 2 U
MLS Number	13855859
Category	Sleeper Semi Trucks
Last Updated	1/14/2026
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(833) 932-___ SHOW
NUMBERCall Seller

2016 Mack Pinnacle CXU613 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 505HP, 12 Speed I Shift Automatic

Recently Updated

$34,500 USD

750458 Miles, Engine: DETROIT DD13, 505 HP, 12 Speed I Shift Automatic Transmission, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Wheels: Aluminum, Rear Axle Weight: 40000 lb

Condition	Used
Usage	750,458 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Transmission	12 Speed I Shift Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear End	40,000 lb
Stock Number	83659
MLS Number	13730226
Category	Sleeper Semi Trucks
Last Updated	1/14/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

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	1/13/2026
Location	Orlando, FL, US
Sold By	Ryder

2019 International LT625 Sleeper Semi Truck - 60" Mid Roof Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$41,522 USD

Condition	Used
Usage	429,110 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	A26'17 450/1700
Transmission	12 Speed
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	245092
MLS Number	14086836
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Houston, TX, US
Sold By	Ryder

(855) 981-___ SHOW
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2021 International LT Sleeper Semi Truck - 56" Mid Roof Sleeper, A26 410HP, 12 Speed Endurant Amt

Newly Listed

$34,900 USD

2021 International LT625 Sleeper **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin tires...

Condition	Used
Usage	435,445 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	410 HP
Engine Model	International A26
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	56"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	TNF122079
MLS Number	14085946
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Cambridge, OH, US
Sold By	Nationwide Haul

2022 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

Price Drop $74,950 USD

**TRUCK IS LOADED WITH TRIPAC APU, ESPAR BUNK HEATER, FACTORY WARRANTY TIL JULY OF 2026, DUAL CHROME STACKS, 275" WHEELBASE, CHROME GRILL BUMPER, HIGH END TRIM PACKAGE, DIAMOND INTERIOR,...

Condition	Used
Usage	349,811 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
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	MO10382
MLS Number	14045683
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

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2020 Volvo VNL64T760 Sleeper Semi Truck - 61" Mid Roof Sleeper, D13 425HP, 12 Speed I Shift Automatic

Price Drop $44,990 USD

2020 Volvo VNL 760 Sleeper Specs:, -Drive: 6x4, -HP:425, -Mileage: 489,465, - Engine: Volvo D13, -Dual Tires, -Wheels: Aluminum, -Suspension: Air-ride, -Single Bunk, -Color: Grey THE...

Condition	Used
Usage	489,465 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	61"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TNHC30843LAK Web
MLS Number	13952660
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Lakeland, FL, US
Sold By	Nationwide Haul

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2020 Volvo VNL64T760 Sleeper Semi Truck - 61" Mid Roof Sleeper, D13 425HP, 12 Speed I Shift Automatic

Price Drop $44,990 USD

2020 Volvo VNL 760 Sleeper Specs:, -Drive: 6x4, -HP:425, -Mileage: 489,465, - Engine: Volvo D13, -Dual Tires, -Wheels: Aluminum, -Suspension: Air-ride, -Single Bunk, -Color: Grey THE...

Condition	Used
Usage	489,465 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	61"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TNHC30843LAK
MLS Number	13952659
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Lakeland, FL, US
Sold By	Nationwide Haul

(609) 318-___ SHOW
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2021 Peterbilt 567 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

Recently Updated

$64,900 USD

440330 Miles, Engine: PACCAR MX-13, 455 HP, 12 Speed Endurant AMT Transmission, Drive: 6x4, Flex Air Suspension, Sleeper Type: Mid Roof Sleeper, Wheels: Aluminum, Wheel Base: 260, Tandem...

Condition	Used
Usage	440,330 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Mid Roof Sleeper
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.08 ratio
Stock Number	284273
MLS Number	13933120
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

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2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$62,950 USD

For Sale: 2022 Kenworth T880 Equipped with a 450HP Cummins X15, paired with a 12-Speed Eaton Endurant Automatic Transmission. This 2022 Kenworth T880 is built for performance, comfort, and...

Condition	Used
Usage	407,189 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	MO10781
MLS Number	13852483
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$62,950 USD

For Sale: 2022 Kenworth T880 Equipped with a 450HP Cummins X15, paired with a 12-Speed Eaton Endurant Automatic Transmission. This 2022 Kenworth T880 is built for performance, comfort, and...

Condition	Used
Usage	407,189 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 3.90 ratio
Stock Number	MO10781
MLS Number	13852478
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated

$63,950 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	484,747 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
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	CO10775
MLS Number	13852454
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated

$63,950 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	484,747 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
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	CO10775
MLS Number	13852453
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2022 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$63,950 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	1/13/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

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2022 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 455HP, 12 Speed Amt

Price Drop $74,950 USD

**TRUCK IS LOADED WITH TRIPAC APU, ESPAR BUNK HEATER, FACTORY WARRANTY TIL JULY OF 2026, DUAL CHROME STACKS, 275" WHEELBASE, CHROME GRILL BUMPER, HIGH END TRIM PACKAGE, DIAMOND INTERIOR,...

Condition	Used
Usage	349,811 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
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	MO10382
MLS Number	13614848
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(866) 530-___ SHOW
NUMBERCall Seller

2020 Kenworth T680 Sleeper Semi Truck - Cummins 450HP, 12 Speed Endurant Automatic

Recently Updated

$46,995 USD

2020 KENWORTH T680, CUMMINS X15, AUTOMATIC TRANSMISSION, 588,000 MILES, FLEET MAINTAINED, MID-ROOF FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT,...

Condition	Used
Usage	588,000 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
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	2034
MLS Number	14029249
Category	Sleeper Semi Trucks
Last Updated	1/11/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Recently Updated

$62,995 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	1/11/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

2020 Volvo VNR64T-640 Sleeper Semi Truck - 62" Mid Roof Sleeper, 425HP, 12 Speed Automatic

Newly Listed

$69,866 USD

Condition	Used
Usage	426,514 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	D13'17 425/2100
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	62"
Suspension	Leaf Springs
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	243550
MLS Number	14083244
Category	Sleeper Semi Trucks
Last Updated	1/10/2026
Location	West Chester, OH, US
Sold By	Ryder

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

Recently Updated

$40,686 USD

Condition	Used
Usage	720,283 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	878771
MLS Number	13881958
Category	Sleeper Semi Trucks
Last Updated	1/10/2026
Location	Orlando, FL, US
Sold By	Ryder

2020 Volvo VNR64T-640 Sleeper Semi Truck - 48" Mid Roof Sleeper, 425HP, 12 Speed Automatic

Recently Updated

$61,768 USD

Condition	Used
Usage	487,177 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	D13'17 425/2100
Transmission	12 Speed
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	249683
MLS Number	13988446
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Charlotte, NC, US
Sold By	Ryder

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 48" Mid Roof Sleeper, 455HP, 12

Recently Updated

$36,995 USD

Condition	Used
Usage	598,164 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	2.47 ratio
Stock Number	772228
MLS Number	12533600
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	Syracuse, NY, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Mid Roof Sleeper, 450HP, 12 Speed Automatic

Recently Updated

$32,386 USD

Condition	Used
Usage	861,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	831545
MLS Number	13907896
Category	Sleeper Semi Trucks
Last Updated	1/13/2026
Location	North Little Rock, AR, US
Sold By	Ryder

2019 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

Recently Updated

$34,950 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	1/10/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks