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Freightliner 12 Speed Trucks For Sale

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Showing 4576 - 4600 of 4,672 Listings

4576 - 4600 of 4,672 listings
4576 - 4600 of 4,672 listings
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$36,500 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 770,125 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage770,125 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 Number352368
MLS Number13651635
CategorySleeper Semi Trucks
Last Updated12/25/2025
Location
Ocala, FL, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
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Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$40,750 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 693,821 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage693,821 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 Number352377
MLS Number13649473
CategorySleeper Semi Trucks
Last Updated12/19/2025
Location
Ocala, FL, US
Sold By
Penske Used Trucks
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Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$38,750 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 726,499 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage726,499 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 Number352376
MLS Number13649472
CategorySleeper Semi Trucks
Last Updated12/25/2025
Location
Ocala, FL, US
Sold By
Penske Used Trucks
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Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic
28 0

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

$36,500 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 785,761 miles, 400HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride...
ConditionUsed
Usage785,761 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number307788
MLS Number13649453
CategorySleeper Semi Trucks
Last Updated12/25/2025
Location
Greensboro, NC, US
Sold By
Penske Used Trucks
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Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
2 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

$54,900 USD
FACTORY WARRANTY ACTIVE 500K MILES OR 5 YEARS✅ , Well Maintained Fleet Truck ✅ , Fully Serviced ✅ , Road Ready ✅ Direct Call to Sales!!, David, Ana,
ConditionUsed
Usage423,375 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock NumberLP5889
MLS Number12686087
CategorySleeper Semi Trucks
Last Updated6/10/2025
Location
Edinburg, TX, US
Sold By
DeLucio USA
(833) 627-___  SHOW
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DeLucio USA
Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
2 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

$54,900 USD
FACTORY WARRANTY ACTIVE 500K MILES OR 5 YEARS✅ , Well Maintained Fleet Truck ✅ , Fully Serviced ✅ , Road Ready ✅, Direct Call to Sales!!, David, Ana,
ConditionUsed
Usage418,130 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock NumberLP5768
MLS Number12686085
CategorySleeper Semi Trucks
Last Updated6/10/2025
Location
Edinburg, TX, US
Sold By
DeLucio USA
(833) 627-___  SHOW
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DeLucio USA
Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
1 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

$54,900 USD
FACTORY WARRANTY ACTIVE 500K MILES OR 5 YEARS✅ , Well Maintained Fleet Truck ✅ , Fully Serviced ✅ , Road Ready ✅ Direct Call to Sales!! David, Ana,
ConditionUsed
Usage412,678 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock NumberLP5973
MLS Number12686030
CategorySleeper Semi Trucks
Last Updated6/10/2025
Location
Edinburg, TX, US
Sold By
DeLucio USA
(833) 627-___  SHOW
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DeLucio USA
Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
1 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

$54,900 USD
FACTORY WARRANTY ACTIVE 500K MILES OR 5 YEARS✅ , Well Maintained Fleet Truck ✅ , Fully Serviced ✅ , Road Ready ✅ Direct Call to Sales!!, David, Ana,
ConditionUsed
Usage407,410 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock NumberLP5959
MLS Number12686029
CategorySleeper Semi Trucks
Last Updated6/10/2025
Location
Edinburg, TX, US
Sold By
DeLucio USA
(833) 627-___  SHOW
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Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic
1 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Mid Roof Sleeper, Detroit 400HP, 12 Speed Dt12 Automatic

$54,900 USD
FACTORY WARRANTY ACTIVE 500K MILES OR 5 YEARS✅ , Camera System Active for side mirrors ✅, Well Maintained Fleet Truck ✅ , Fully Serviced ✅ , Road Ready ✅ Direct Call to Sales!!,...
ConditionUsed
Usage401,432 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock NumberLP6503
MLS Number12685993
CategorySleeper Semi Trucks
Last Updated6/10/2025
Location
Edinburg, TX, US
Sold By
DeLucio USA
(833) 627-___  SHOW
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Freightliner M2 106 28 ft Box Truck - 350HP, 12 Speed Manual, Roll up Door, Liftgate
11 0

2020 Freightliner M2 106 28 ft Box Truck - 350HP, 12 Speed Manual, Roll up Door, Liftgate

$54,995 USD
ConditionUsed
Usage219,040 Miles
Duty ClassHeavy Duty Box Truck
Box Length28 ft.
Horse Power350 HP
Engine ModelL9'17 350/2000
Transmission12 Speed Manual
SuspensionLeaf Springs
Rear AxleTandem Axle
Rear End3.55 ratio
Door TypeRoll up
LiftgateYes
Stock Number261902
MLS Number13633995
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated12/13/2025
Location
Syracuse, NY, US
Sold By
Ryder
(844) 385-___  SHOW
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Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
26 0

2017 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$35,250 USD
Used 2017 Freightliner Cascadia 125 Sleeper Semi Truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, 220-gal fuel capacity....
ConditionUsed
Usage670,457 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 2.41 ratio
Stock Number718254
MLS Number13630903
CategorySleeper Semi Trucks
Last Updated12/12/2025
Location
De Pere, WI, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
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Freightliner Cascadia 116 Sleeper Semi Truck - 70" Mid Roof Sleeper, 450HP, 12 Speed Automatic
9 0

2020 Freightliner Cascadia 116 Sleeper Semi Truck - 70" Mid Roof Sleeper, 450HP, 12 Speed Automatic

$58,641 USD
ConditionUsed
Usage555,850 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDD13 GHG'17 450/1625
Transmission12 Speed Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.25 ratio
Stock Number274606
MLS Number13623548
CategorySleeper Semi Trucks
Last Updated10/17/2025
Location
Kansas City, MO, US
Sold By
Ryder
(844) 385-___  SHOW
NUMBERCall Seller
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Ryder
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