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Freightliner 12 Speed Single Axle Sleeper Semi Trucks For Sale by Dealerships

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Sleeper Semi Trucks (8)
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Freightliner (8)
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Used (8)
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Single (8)
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12 Speed (8)
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Showing 1 - 8 of 8 Sleeper Semi Truck Listings

1 - 8 of 8 listings
1 - 8 of 8 listings
Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic
23 0

2018 Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

Price Drop
$34,750 USD
MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing;...
ConditionUsed
Usage654,528 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.42 ratio
Stock Number174811
MLS Number13626486
CategorySleeper Semi Trucks
Last Updated10/10/2025
Location
Minoa, NY, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
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Penske Used Trucks
Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic
28 0

2018 Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

Price Drop
$34,000 USD
MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing;...
ConditionUsed
Usage665,379 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.42 ratio
Stock Number174809
MLS Number13633729
CategorySleeper Semi Trucks
Last Updated10/10/2025
Location
Minoa, NY, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
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Penske Used Trucks
Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 36" Condo Sleeper, 455HP, 12 Speed Automatic
18 0

2020 Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 36" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed
$37,500 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage623,049 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size36"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number881185
MLS Number13871204
CategorySleeper Semi Trucks
Last Updated10/7/2025
Location
Altoona, IA, US
Sold By
Ryder
(844) 385-___  SHOW
NUMBERCall Seller
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Ryder
Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic
24 0

2021 Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

Recently Updated
$70,750 USD
SPECIAL PROMOTION - Original Price: $72750.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage379,614 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.08 ratio
Stock Number374532
MLS Number13584209
CategorySleeper Semi Trucks
Last Updated10/10/2025
Location
Lexington, SC, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
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Penske Used Trucks
Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 36" Condo Sleeper, 455HP, 12 Speed Automatic
16 0

2020 Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 36" Condo Sleeper, 455HP, 12 Speed Automatic

Price Drop
$40,153 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage562,744 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed
Sleeper TypeCondo Sleeper
Sleeper Size36"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number881182
MLS Number13806216
CategorySleeper Semi Trucks
Last Updated10/4/2025
Location
Altoona, IA, US
Sold By
Ryder
(844) 385-___  SHOW
NUMBERCall Seller
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Ryder
Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 60" Condo Sleeper, 455HP, 12 Speed Automatic
18 0

2020 Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 60" Condo Sleeper, 455HP, 12 Speed Automatic

$47,495 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage452,072 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number881179
MLS Number13464684
CategorySleeper Semi Trucks
Last Updated9/16/2025
Location
Altoona, IA, US
Sold By
Ryder
(844) 385-___  SHOW
NUMBERCall Seller
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Ryder
Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 48" Condo Sleeper, 450HP, 12 Speed Automatic
13 0

2020 Freightliner Cascadia 125 Single Axle Sleeper Semi Truck - 48" Condo Sleeper, 450HP, 12 Speed Automatic

$33,995 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage732,335 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDD13'13 450/1625
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number273768
MLS Number13513275
CategorySleeper Semi Trucks
Last Updated7/12/2025
Location
Beltsville, MD, US
Sold By
Ryder
(844) 385-___  SHOW
NUMBERCall Seller
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Ryder
Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic
28 0

2021 Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

Price Drop
$43,000 USD
SPECIAL PROMOTION - Original Price: $46000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage644,826 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.08 ratio
Stock Number379217
MLS Number13679955
CategorySleeper Semi Trucks
Last Updated10/1/2025
Location
New Castle, DE, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
NUMBERCall Seller
Email Seller
Save
Penske Used Trucks
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