12 Speed Automatic Trucks For Sale

Your Current Search
Industry
Trucks
Transmission Type
Automatic
Transmission Speeds
12 Speed
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (6636)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
GVWR Category
Transmission Type
Automatic (6636)
Transmission Speed
12 Speed (6636)
Drive Train
Suspension Type
Cab Style
Regular Cab (71)
Fuel Type
Mileage
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type
For Sale (6636)

Showing 6476 - 6500 of 6,636 Truck Listings

6476 - 6500 of 6,636 listings
6476 - 6500 of 6,636 listings
Freightliner Cascadia 116 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

2020 Freightliner Cascadia 116 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

$36,995 USD
ConditionUsed
Usage481,504 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13'17 450/1650
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.21 ratio
Stock Number291155
MLS Number13737112
CategoryDay Cab Semi Trucks
Last Updated1/21/2026
Location
Memphis, TN, US
Sold By
Ryder
International LT Day Cab Truck - International A26, Automatic

2020 International LT Day Cab Truck - International A26, Automatic

Price Drop $18,500 USD
ConditionUsed
Usage445,468 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper Size56"
Rear End2.79 ratio
Stock Number20681
MLS Number13722591
CategoryDay Cab Semi Trucks
Last Updated1/23/2026
Location
Carlisle, PA, US
Sold By
Schneider
International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

2020 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$39,000 USD
Used 2020 International LT625 Sleeper Semi Truck for sale, 435,680 miles, Cummins X15 Diesel engine, 450 HP, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle....
ConditionUsed
Usage435,680 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number359585
MLS Number13619373
CategorySleeper Semi Trucks
Last Updated1/23/2026
Location
West Babylon, NY, US
Sold By
Penske Used Trucks
Mack Pinnacle CXU613 Day Cab Truck - 335HP, Automatic

2016 Mack Pinnacle CXU613 Day Cab Truck - 335HP, Automatic

$28,500 USD
369561 Miles, 12344 Hours, Engine: MACK MP7, 405 HP, Fuel Type: Diesel, 12 Speed M Drive Automatic Transmission, Drive: 6x4, Air Ride Suspension, Tires: 295/75R22.5, Tandem Rear Axles, Front...
ConditionUsed
Usage12,344 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelMack MP7
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number057051
MLS Number11843452
CategoryDay Cab Semi Trucks
Last Updated8/1/2025
Location
Worcester, MA, US
Sold By
Ballard Truck Center
Freightliner Cascadia 113 Day Cab Truck - 410HP, 12 Speed Automatic

2017 Freightliner Cascadia 113 Day Cab Truck - 410HP, 12 Speed Automatic

$25,500 USD
ConditionUsed
Usage667,573 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13'13 12.8 410/180
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.64 ratio
Stock Number665119
MLS Number13734941
CategoryDay Cab Semi Trucks
Last Updated12/10/2025
Location
Kansas City, MO, 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

$30,995 USD
ConditionUsed
Usage566,040 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 Number870452
MLS Number13732275
CategoryDay Cab Semi Trucks
Last Updated1/21/2026
Location
Bensalem, PA, US
Sold By
Ryder
Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$39,995 USD
ConditionUsed
Usage368,546 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13 GHG'17 450/1625
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number813330
MLS Number13718987
CategoryDay Cab Semi Trucks
Last Updated1/21/2026
Location
Miami, FL, US
Sold By
Ryder
Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

2018 Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$34,495 USD
ConditionUsed
Usage211,662 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13'17 MT 410/1625
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End2.50 ratio
Stock Number683714
MLS Number13712872
CategoryDay Cab Semi Trucks
Last Updated12/20/2025
Location
West Sacramento, CA, US
Sold By
Ryder
Freightliner Cascadia 126 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

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

$31,995 USD
ConditionUsed
Usage468,316 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number870421
MLS Number13721390
CategoryDay Cab Semi Trucks
Last Updated1/21/2026
Location
Springfield, MA, US
Sold By
Ryder
Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$27,995 USD
ConditionUsed
Usage494,389 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 Number824879
MLS Number13710767
CategoryDay Cab Semi Trucks
Last Updated11/15/2025
Location
Syracuse, NY, US
Sold By
Ryder
Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$26,995 USD
ConditionUsed
Usage522,469 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 Number824878
MLS Number13721353
CategoryDay Cab Semi Trucks
Last Updated1/21/2026
Location
Syracuse, NY, US
Sold By
Ryder
Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

Price Drop $39,500 USD
Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 581,391 miles, 400HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 72" integral sleeper,...
ConditionUsed
Usage581,391 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 2.27 ratio
Stock Number718152
MLS Number13657768
CategorySleeper Semi Trucks
Last Updated1/11/2026
Location
Chester, VA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - Integral Sleeper

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Integral Sleeper

$50,750 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 542,094 miles, 400 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 72-inch integral sleeper,...
ConditionUsed
Usage542,094 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 2.27 ratio
Stock Number718208
MLS Number13703684
CategorySleeper Semi Trucks
Last Updated1/7/2026
Location
Dallas, TX, 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

$88,500 USD
Inspection Report
ConditionUsed
Usage191,276 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 Number503568
MLS Number13727611
CategorySleeper Semi Trucks
Last Updated10/2/2025
Location
Philadelphia, PA, US
Sold By
International Motors, LLC
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

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

$26,500 USD
ConditionUsed
Usage855,542 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 End2.85 ratio
Stock Number813062
MLS Number13726048
CategoryDay Cab Semi Trucks
Last Updated12/10/2025
Location
Commerce City, CO, US
Sold By
Ryder
Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

2018 Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$29,995 USD
ConditionUsed
Usage352,989 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13 GHG'17 410/1625
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number763015
MLS Number13726014
CategoryDay Cab Semi Trucks
Last Updated1/21/2026
Location
Taylor, MI, US
Sold By
Ryder
Freightliner Cascadia 126 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

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

$33,995 USD
ConditionUsed
Usage471,302 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number870425
MLS Number13686370
CategoryDay Cab Semi Trucks
Last Updated1/14/2026
Location
Bensalem, PA, 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

$54,250 USD
Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 525,694 miles, 455 HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air...
ConditionUsed
Usage525,694 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 Number394503
MLS Number13674984
CategorySleeper Semi Trucks
Last Updated1/14/2026
Location
East Chicago, IN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 125 Single Axle Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Automatic

2018 Freightliner Cascadia 125 Single Axle Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Automatic

$24,900 USD
Hard to find single axle tractor. Call: Martha Servin,
ConditionUsed
Usage693,024 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain4x2
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb
Stock NumberL18203
MLS Number13725618
CategoryDay Cab Semi Trucks
Last Updated11/13/2025
Location
Los Angeles, CA, US
Sold By
TCI Transportation
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

$41,995 USD
ConditionUsed
Usage700,281 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number863496
MLS Number13723995
CategorySleeper Semi Trucks
Last Updated1/21/2026
Location
Springfield, MA, US
Sold By
Ryder
International LT Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

2023 International LT Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

Contact for price
449927 Miles, 7298 Hours, Engine: CUMMINS X15E, 450 HP, Fuel Type: Diesel, 12 Speed Endurant Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper,...
ConditionUsed
Usage7,298 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberC-36100
MLS Number13722991
CategorySleeper Semi Trucks
Last Updated1/21/2026
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
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

$46,750 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 620,894 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, air ride suspension...
ConditionUsed
Usage620,894 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 Number364255
MLS Number13431200
CategorySleeper Semi Trucks
Last Updated1/8/2026
Location
Dallas, TX, US
Sold By
Penske Used Trucks
Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

2020 Mack Anthem 64T Day Cab Truck - MP8 415HP, 12 Speed M Drive Automatic

Contact for price
MP8 415 HP Engine, M-Drive 12 Speed Automated, 12,000# Fronts / 40,000# Rears, Fleet Maintained, 2.28 Ratio, 181”WB, 210 Gallon Capacity, Sliding 5th Wheel, Bendix Fusion Front ONLY...
ConditionUsed
Usage567,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automatic
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number016533
MLS Number13147425
CategoryDay Cab Semi Trucks
Last Updated10/23/2025
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Did you find what you were looking for? Yes No