12 Speed Automatic Sleeper Semi Trucks For Sale

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Showing 2026 - 2050 of 2,554 Sleeper Semi Truck Listings

2026 - 2050 of 2,554 listings
2026 - 2050 of 2,554 listings
Mack Anthem 64T Sleeper Semi Truck - 72" Flat Top Sleeper, 445HP, 12 Speed Automatic

2020 Mack Anthem 64T Sleeper Semi Truck - 72" Flat Top Sleeper, 445HP, 12 Speed Automatic

$47,861 USD
ConditionUsed
Usage675,323 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power445 HP
Engine ModelMP8-445C 445/1300
Transmission12 Speed Automatic
Sleeper TypeFlat Top Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number881980
MLS Number13726034
CategorySleeper Semi Trucks
Last Updated1/14/2026
Location
Fontana, CA, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit, 12 Speed Dt12 Automatic

$51,999 USD
CLEAN FLEET MAINTAINED TRUCK BRAND NEW DRIVE TIRES GOOD CREDIT, OKAY CREDIT, BAD CREDIT NO PROBLEM CONTACT ADAM AT 55559-905-3420,
ConditionUsed
Usage471,156 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelDetroit DD15
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
MLS Number13955481
CategorySleeper Semi Trucks
Last Updated11/4/2025
Location
Selma, CA, US
Sold By
Selma Truck Sales
Freightliner Cascadia 126 Sleeper Semi Truck - 73" Condo Sleeper, 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 73" Condo Sleeper, 455HP, 12 Speed Automatic

$58,837 USD
ConditionUsed
Usage578,126 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number874405
MLS Number13951446
CategorySleeper Semi Trucks
Last Updated10/28/2025
Location
Wayland, MI, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 48" Condo Sleeper, 455HP, 12 Speed Automatic

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

$50,106 USD
ConditionUsed
Usage647,701 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number831900
MLS Number13951432
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Fort Worth, TX, US
Sold By
Ryder
Freightliner Cascadia 116 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

2020 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

$57,727 USD
ConditionUsed
Usage553,989 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDD13 GHG'17 450/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.25 ratio
Stock Number274357
MLS Number13951401
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Pomona, CA, US
Sold By
Ryder
Volvo VNR64T-640 Sleeper Semi Truck - 62" Mid Roof Sleeper, 425HP, 12 Speed Automatic

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

$65,652 USD
ConditionUsed
Usage436,887 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelD13'17 425/2100
Transmission12 Speed Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size62"
SuspensionLeaf Springs
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number243528
MLS Number13951397
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
West Chester, OH, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 73" Condo Sleeper, 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 73" Condo Sleeper, 455HP, 12 Speed Automatic

$51,369 USD
ConditionUsed
Usage643,842 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number874413
MLS Number13949546
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Wayland, MI, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 73" Condo Sleeper, 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 73" Condo Sleeper, 455HP, 12 Speed Automatic

$50,930 USD
ConditionUsed
Usage650,518 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number874411
MLS Number13949545
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Wayland, MI, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 48" Condo Sleeper, 455HP, 12 Speed Automatic

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

$51,021 USD
ConditionUsed
Usage608,798 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number807264
MLS Number13948935
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Converse, TX, US
Sold By
Ryder
Freightliner Cascadia 116 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

2020 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

$49,222 USD
ConditionUsed
Usage737,428 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDD13 GHG'17 450/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.25 ratio
Stock Number274309
MLS Number13948836
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Pomona, CA, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 72" Condo Sleeper, 450HP, 12 Speed Automatic

$35,798 USD
ConditionUsed
Usage564,065 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number234688
MLS Number13880214
CategorySleeper Semi Trucks
Last Updated12/10/2025
Location
Springfield, MA, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

$69,900 USD
512652 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 70,...
ConditionUsed
Usage512,652 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number2626
MLS Number13944364
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
North Las Vegas, NV, US
Sold By
TCI Transportation
Freightliner Cascadia 126 Sleeper Semi Truck - 80" Condo Sleeper, 455HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 80" Condo Sleeper, 455HP, 12 Speed Automatic

$39,232 USD
ConditionUsed
Usage694,150 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number832963
MLS Number13937827
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Tampa, FL, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 80" Condo Sleeper, 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 80" Condo Sleeper, 450HP, 12 Speed Automatic

$37,961 USD
ConditionUsed
Usage576,370 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size80"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number240116
MLS Number13937812
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Tampa, FL, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 48" Condo Sleeper, 455HP, 12 Speed Automatic

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

$49,108 USD
ConditionUsed
Usage677,309 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number284429
MLS Number13921755
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Converse, TX, US
Sold By
Ryder
Freightliner Cascadia 116 Sleeper Semi Truck - 48" Condo Sleeper, 450HP, 12 Speed Automatic

2020 Freightliner Cascadia 116 Sleeper Semi Truck - 48" Condo Sleeper, 450HP, 12 Speed Automatic

$54,359 USD
ConditionUsed
Usage628,423 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDD13 GHG'17 450/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.25 ratio
Stock Number274355
MLS Number13921735
CategorySleeper Semi Trucks
Last Updated12/16/2025
Location
Pomona, CA, US
Sold By
Ryder
Kenworth T680 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

2020 Kenworth T680 Sleeper Semi Truck - 70" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$55,495 USD
JUST NOW .READY TO WORK.CUMMINS 450HP ENDURANT 12SPD AUTO.DUAL EXHAUST. COLLISION MITAGATION SYSTEM,BUMPER GUARD. SUPER CLEAN
ConditionUsed
Usage526,856 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number6876C
MLS Number13916406
CategorySleeper Semi Trucks
Last Updated1/15/2026
Location
Palmetto, GA, US
Sold By
7E Truck Sales, LLC
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

2023 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Price Drop $69,900 USD
APU, Available warranty.
Inspection Report
ConditionUsed
Usage329,308 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number504841
MLS Number13862286
CategorySleeper Semi Trucks
Last Updated1/13/2026
Location
La Vergne, TN, US
Sold By
International Motors, LLC
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

$41,391 USD
ConditionUsed
Usage702,561 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD13 GHG'17 400/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number836635
MLS Number13914400
CategorySleeper Semi Trucks
Last Updated1/6/2026
Location
Bolingbrook, IL, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 48" Condo Sleeper, 450HP, 12 Speed Automatic

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

$37,587 USD
ConditionUsed
Usage581,863 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelX15 GHG'17 450/1800
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number239586
MLS Number13903498
CategorySleeper Semi Trucks
Last Updated12/16/2025
Location
Oklahoma City, OK, US
Sold By
Ryder
International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

2023 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$79,500 USD
Inspection Report
ConditionUsed
Usage311,452 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End40,000 lb 2.79 ratio
Stock Number504839
MLS Number13910342
CategorySleeper Semi Trucks
Last Updated10/21/2025
Location
Conley, GA, US
Sold By
International Motors, LLC
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

$45,749 USD
ConditionUsed
Usage667,886 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD13 GHG'17 400/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number875449
MLS Number13907920
CategorySleeper Semi Trucks
Last Updated12/20/2025
Location
Bolingbrook, IL, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$63,250 USD
Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 508,438 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle,...
ConditionUsed
Usage508,438 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number438514
MLS Number13907375
CategorySleeper Semi Trucks
Last Updated1/4/2026
Location
Moberly, MO, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$74,750 USD
Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 433,501 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage433,501 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number419327
MLS Number13907374
CategorySleeper Semi Trucks
Last Updated1/4/2026
Location
Austin, TX, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$67,250 USD
Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 473,370 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage473,370 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number411457
MLS Number13907368
CategorySleeper Semi Trucks
Last Updated1/14/2026
Location
East Chicago, IN, US
Sold By
Penske Used Trucks
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