Used 12 Speed Trucks For Sale

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Showing 6726 - 6750 of 7,827 Truck Listings

6726 - 6750 of 7,827 listings
6726 - 6750 of 7,827 listings
Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$43,000 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper, 455HP DD15AT engine, 12-speed Detroit automatic transmission, tandem rear axle, and air ride suspension....
ConditionUsed
Usage633,194 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 Number344951
MLS Number12090553
CategorySleeper Semi Trucks
Last Updated1/25/2026
Location
Chicopee, MA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$49,500 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 570,180 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 72" integral sleeper....
ConditionUsed
Usage570,180 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 Number344928
MLS Number13885380
CategorySleeper Semi Trucks
Last Updated1/25/2026
Location
York, PA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$56,250 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 542,102 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, air ride...
ConditionUsed
Usage542,102 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 Number334529
MLS Number13885378
CategorySleeper Semi Trucks
Last Updated1/25/2026
Location
El Paso, TX, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$51,500 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 606,726 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage606,726 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 Number334456
MLS Number13885377
CategorySleeper Semi Trucks
Last Updated1/25/2026
Location
Jackson, TN, US
Sold By
Penske Used Trucks
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

$72,500 USD
Inspection Report
ConditionUsed
Usage482,918 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 End4,000 lb 2.79 ratio
Stock Number504255
MLS Number13885251
CategorySleeper Semi Trucks
Last Updated10/15/2025
Location
West Sacramento, CA, US
Sold By
International Motors, LLC
Volvo VNL64T740 Sleeper Semi Truck - 60" Mid Roof Sleeper, D13 455HP, 12 Speed I Shift Amt

2020 Volvo VNL64T740 Sleeper Semi Truck - 60" Mid Roof Sleeper, D13 455HP, 12 Speed I Shift Amt

$43,495 USD
2020 Volvo VNL64T740 – D13 / I-Shift / Ready to Work Stock #6795 | 628,467 Miles | Class 8 Heavy Duty, Dependable 2020 Volvo VNL64T740 equipped with the proven D13 engine and Volvo I-Shift...
ConditionUsed
Usage628,467 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number14706
MLS Number13559910
CategorySleeper Semi Trucks
Last Updated1/15/2026
Location
Palmetto, GA, US
Sold By
7E Truck Sales, LLC
Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

2019 Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$31,500 USD
ConditionUsed
Usage417,500 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13'17 MT 410/1625
Transmission12 Speed
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number803491
MLS Number13884287
CategoryDay Cab Semi Trucks
Last Updated12/13/2025
Location
Dallas, TX, US
Sold By
Ryder
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

$44,618 USD
ConditionUsed
Usage271,609 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number789323
MLS Number13884285
CategoryDay Cab Semi Trucks
Last Updated12/13/2025
Location
Bolingbrook, IL, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, 455HP, 12 Speed Automatic

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

$33,995 USD
ConditionUsed
Usage792,892 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number264953
MLS Number13739230
CategorySleeper Semi Trucks
Last Updated1/21/2026
Location
Syracuse, NY, US
Sold By
Ryder
Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

$28,495 USD
ConditionUsed
Usage613,581 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13'17 450/1650
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number878619
MLS Number13739254
CategoryDay Cab Semi Trucks
Last Updated1/21/2026
Location
Beltsville, MD, US
Sold By
Ryder
Freightliner Cascadia 116 Single Axle Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

2020 Freightliner Cascadia 116 Single Axle Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

$10,000 USD
TRUCK WILL START AND RUN BUT NOT MOVE, TRANS FAULT, SELL AS IS, FLEET MAINTAINED, GOOD ENGINE AND WORTH FIXING!,
ConditionUsed
Usage765,365 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain4x2
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleSingle Axle
Rear End22,700 lb
Stock Number20INOPUPS765SACASDC
MLS Number13884097
CategoryDay Cab Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
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

$63,750 USD
Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 496,861 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72\" integral sleeper, tandem rear axle,...
ConditionUsed
Usage496,861 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 Number415037
MLS Number13857512
CategorySleeper Semi Trucks
Last Updated1/28/2026
Location
Buffalo, NY, US
Sold By
Penske Used Trucks
Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

2022 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

$62,500 USD
Used 2022 Volvo VNL64760 Sleeper Semi Truck for sale, 540,799 miles, 455HP D13 diesel engine, 12-speed automatic Volvo transmission, 70" integral sleeper, tandem rear axle, air ride...
ConditionUsed
Usage540,799 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelD13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number387006
MLS Number13868190
CategorySleeper Semi Trucks
Last Updated2/1/2026
Location
Pasco, WA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Price Drop $52,250 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 595,803 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic transmission, tandem rear axle, air ride...
ConditionUsed
Usage595,803 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 Number334553
MLS Number13865266
CategorySleeper Semi Trucks
Last Updated1/25/2026
Location
Tulsa, OK, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$47,000 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, and air ride...
ConditionUsed
Usage638,811 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 Number334482
MLS Number13862776
CategorySleeper Semi Trucks
Last Updated2/1/2026
Location
Norcross, GA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

$59,500 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 485,565 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage485,565 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 NumberEPES21169
MLS Number13766678
CategorySleeper Semi Trucks
Last Updated1/25/2026
Location
Valdosta, GA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

$57,250 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 484,620 miles, 400 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72\" integral sleeper, tandem rear axle....
ConditionUsed
Usage484,620 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 NumberEPES21107
MLS Number13727963
CategorySleeper Semi Trucks
Last Updated1/25/2026
Location
Greensboro, NC, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

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

$44,000 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 630,825 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage630,825 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 Number351792
MLS Number13634902
CategorySleeper Semi Trucks
Last Updated1/25/2026
Location
Houston, MS, US
Sold By
Penske Used Trucks
Peterbilt 579 Day Cab Truck - Paccar 430HP, 12 Speed Endurant Amt

2022 Peterbilt 579 Day Cab Truck - Paccar 430HP, 12 Speed Endurant Amt

$40,000 USD
nice truck, runs great, clean, air seat, air brakes, differential lock, A/S 5th, dump valve, power windows, power mirrors, heated mirrors, FLEET MAINTAINED!!,
ConditionUsed
Usage231,715 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power430 HP
Engine ModelPaccar MX-11
Drivetrain6x2
Transmission12 Speed Endurant Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number22MX231579DC
MLS Number13742154
CategoryDay Cab Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Peterbilt 579 Day Cab Truck - Paccar 425HP, 12 Speed Endurant Amt

2020 Peterbilt 579 Day Cab Truck - Paccar 425HP, 12 Speed Endurant Amt

$25,000 USD
NICE TRUCK, FLEET MAINTAINED, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, LOW MILES!,
ConditionUsed
Usage361,699 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Drivetrain6x2
Transmission12 Speed Endurant Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number20YEL361579DC
MLS Number13384076
CategoryDay Cab Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Peterbilt 579 Day Cab Truck - Paccar 425HP, 12 Speed Endurant Amt

2020 Peterbilt 579 Day Cab Truck - Paccar 425HP, 12 Speed Endurant Amt

$25,000 USD
NICE TRUCK, FLEET MAINTAINED, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, LOW MILES!,
ConditionUsed
Usage396,946 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Drivetrain6x2
Transmission12 Speed Endurant Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number20YEL396579DC
MLS Number13384065
CategoryDay Cab Semi Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

2018 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

$33,250 USD
Used 2018 Freightliner Cascadia 126 Day Cab Truck for sale, 498,984 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage498,984 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number316880
MLS Number12654464
CategoryDay Cab Semi Trucks
Last Updated1/31/2026
Location
Bloomington, IN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

$40,080 USD
ConditionUsed
Usage342,936 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number868167
MLS Number13881964
CategoryDay Cab Semi Trucks
Last Updated12/10/2025
Location
Springfield, MA, US
Sold By
Ryder
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