Used 12 Speed Trucks For Sale

Your Current Search
Industry
Trucks
Transmission Speeds
12 Speed
Condition
Used
Market Type
For Sale
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (7711)
Model
Select a manufacturer to view available models.
Condition
Used (7711)
Model Year
-
GVWR Category
Transmission Type
Transmission Speed
12 Speed (7711)
Drive Train
Suspension Type
Cab Style
Regular Cab (286)
Fuel Type
Mileage
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type
For Sale (7711)

Showing 1126 - 1150 of 7,711 Truck Listings

1126 - 1150 of 7,711 listings
1126 - 1150 of 7,711 listings
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Newly Listed
$47,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 300,153 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage300,153 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 Number329085
MLS Number14134166
CategoryDay Cab Semi Trucks
Last Updated2/12/2026
Location
Torrance, CA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$32,500 USD
Used 2019 Freightliner Cascadia 125 Day Cab Truck for sale, 357,120 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it...
ConditionUsed
Usage357,211 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 Number214391
MLS Number13559683
CategoryDay Cab Semi Trucks
Last Updated2/14/2026
Location
Swedesboro, NJ, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$35,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 305,720 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 190-gal...
ConditionUsed
Usage325,977 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 Number212730
MLS Number13580517
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Jessup, MD, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$38,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 12,000 lb front axle, 40,000 lb rear axle, air ride...
ConditionUsed
Usage501,938 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 Number326957
MLS Number13288447
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Bloomington, IN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$38,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck with 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity, and air ride suspension....
ConditionUsed
Usage436,531 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 Number326911
MLS Number14098643
CategoryDay Cab Semi Trucks
Last Updated2/14/2026
Location
Tampa, FL, US
Sold By
Penske Used Trucks
Mack Anthem 64T Day Cab Truck

2020 Mack Anthem 64T Day Cab Truck

Price Drop $18,000 USD
823k Miles, Several Units Available!, 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...
ConditionUsed
Usage823,050 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Transmission12 Speed mDRIVE Automated
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number016567
MLS Number13481332
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Volvo VNL64300 Day Cab Truck - 425HP, 12 Speed Automatic

2019 Volvo VNL64300 Day Cab Truck - 425HP, 12 Speed Automatic

Recently Updated
$38,250 USD
Used 2019 Volvo VNL64300 Day Cab Truck with 425HP D13 diesel engine, 12-speed automatic transmission, tandem rear axle, air ride suspension, 150-gallon fuel capacity, and 462,759 miles....
ConditionUsed
Usage492,585 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power425 HP
Engine ModelD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number307006
MLS Number13867420
CategoryDay Cab Semi Trucks
Last Updated2/13/2026
Location
Grand Prairie, TX, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

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

Recently Updated
$40,250 USD
Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 657,232 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle....
ConditionUsed
Usage657,232 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 Number324967
MLS Number14116077
CategorySleeper Semi Trucks
Last Updated2/14/2026
Location
Morristown, TN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

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

Newly Listed
$38,250 USD
Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455 HP DD15AT diesel engine, 12-speed automatic transmission, tandem rear axle, air ride suspension. See it...
ConditionUsed
Usage646,056 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 Number324941
MLS Number14134163
CategorySleeper Semi Trucks
Last Updated2/12/2026
Location
Conway, SC, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$30,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 487,980 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage509,701 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 Number324485
MLS Number13768976
CategoryDay Cab Semi Trucks
Last Updated2/14/2026
Location
Fredericksburg, VA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$40,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 311,945 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension....
ConditionUsed
Usage332,547 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 Number324003
MLS Number13481044
CategoryDay Cab Semi Trucks
Last Updated2/14/2026
Location
Portland, OR, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$33,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck with 581,458 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it out.
ConditionUsed
Usage581,718 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 Number323954
MLS Number14085023
CategoryDay Cab Semi Trucks
Last Updated2/13/2026
Location
Phoenix, AZ, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated
$23,500 USD
Used 2019 Freightliner Cascadia 126 Single Axle Day Cab Truck for sale, 503,519 miles, 410 HP DD13 diesel engine, 12-speed automatic Detroit transmission, air ride suspension, 17,412...
ConditionUsed
Usage503,661 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.08 ratio
Stock Number321659
MLS Number13600934
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Sterling, VA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated
$45,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 205,253 miles, 410HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle with 23,000 lbs, air ride...
ConditionUsed
Usage205,254 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.08 ratio
Stock Number321596
MLS Number14106444
CategoryDay Cab Semi Trucks
Last Updated2/14/2026
Location
Morristown, TN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 113 Day Cab Truck - 450HP, 12 Speed Automatic

2019 Freightliner Cascadia 113 Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated
$32,250 USD
Used 2019 Freightliner Cascadia 113 Day Cab Semi Truck, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, 416,331 miles, tandem rear axle, air ride suspension, 170-gallon...
ConditionUsed
Usage416,487 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number206152
MLS Number13378402
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
West Sacramento, CA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

2018 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
$33,250 USD
Used 2018 Freightliner Cascadia 125 Day Cab semi truck for sale, 500,002 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....
ConditionUsed
Usage501,225 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number195630
MLS Number14094013
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Greensboro, NC, US
Sold By
Penske Used Trucks
Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

2018 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

Newly Listed
$31,250 USD
Used 2018 Freightliner Cascadia 125 Day Cab Truck, 503,304 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 180 gal fuel...
ConditionUsed
Usage503,304 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number196679
MLS Number14134132
CategoryDay Cab Semi Trucks
Last Updated2/13/2026
Location
West Sacramento, CA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2018 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$32,000 USD
Used 2018 Freightliner Cascadia 126 Day Cab Truck, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 178" wheelbase, 160-gallon fuel...
ConditionUsed
Usage413,112 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 Number317280
MLS Number13869568
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Rochester, NY, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2018 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$37,250 USD
Used 2018 Freightliner Cascadia 126 Day Cab Truck for sale, 418,542 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Come see...
ConditionUsed
Usage424,063 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 Number317182
MLS Number14012561
CategoryDay Cab Semi Trucks
Last Updated2/14/2026
Location
East Chicago, IN, 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

Recently Updated
$39,900 USD
Large Group Available!, 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...
ConditionUsed
Usage288,474 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number016725
MLS Number13147322
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
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

Price Drop $21,000 USD
Se habla español, Many Units Available!, 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...
ConditionUsed
Usage692,100 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power415 HP
Engine ModelMack MP8
Drivetrain6x4
Transmission12 Speed mDRIVE Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number016534
MLS Number13142907
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Monroe, GA, US
Sold By
AAA Trucks LLC
Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

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

Recently Updated
$32,750 USD
Used 2018 Freightliner Cascadia 126 Day Cab Truck with 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity, air ride suspension....
ConditionUsed
Usage462,284 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 Number315358
MLS Number12466977
CategoryDay Cab Semi Trucks
Last Updated2/13/2026
Location
New Castle, DE, US
Sold By
Penske Used Trucks
Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

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

Recently Updated
$32,250 USD
Used 2018 Freightliner Cascadia 126 Day Cab Truck, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity, air ride suspension,...
ConditionUsed
Usage331,297 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 Number315299
MLS Number12847497
CategoryDay Cab Semi Trucks
Last Updated2/14/2026
Location
Middlefield, OH, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2018 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$27,250 USD
Used 2018 Freightliner Cascadia 126 Day Cab Truck with 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs tandem rear axle. 661,290 miles....
ConditionUsed
Usage661,290 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 Number315292
MLS Number13536642
CategoryDay Cab Semi Trucks
Last Updated2/14/2026
Location
Valparaiso, IN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2018 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$41,750 USD
Used 2018 Freightliner Cascadia 126 Day Cab Truck for sale, 405,598 miles, 435 HP DD13 diesel engine, 12-speed automatic transmission by Detroit, tandem rear axle, air ride suspension. Check...
ConditionUsed
Usage405,740 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 Number315276
MLS Number14091503
CategoryDay Cab Semi Trucks
Last Updated2/10/2026
Location
Fort Worth, TX, US
Sold By
Penske Used Trucks
Did you find what you were looking for? Yes No