12 Speed Trucks For Sale

Your Current Search
Industry
Trucks
Transmission Speeds
12 Speed
Market Type
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (7095)
Model
Select a manufacturer to view available models.
Model Year
-
Transmission Speed
12 Speed (7095)
Cab Style
Fuel Type
Mileage
-
Horsepower
-
Price
-
State / Region
Select a country to view available states.
Market Type
2101-2125 of 7,095 results
2101-2125 of 7,095 results
Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic
23 0

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

$47,000 USD
SPECIAL PROMOTION - Original Price: $54000.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage361,141 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 Number261881
MLS Number12885364
CategoryDay Cab Semi Trucks
Last Updated1/9/2025
Location
Waxahachie, TX, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic
23 0

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

$49,500 USD
SPECIAL PROMOTION - Original Price: $56500.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage323,570 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 Number261880
MLS Number12885363
CategoryDay Cab Semi Trucks
Last Updated1/9/2025
Location
Waxahachie, TX, US
Sold By

Penske Used Trucks

Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic
23 0

2019 Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

$54,500 USD
SPECIAL PROMOTION - Original Price: $59500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage229,812 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 Number257253
MLS Number13092895
CategoryDay Cab Semi Trucks
Last Updated1/9/2025
Location
Warrenton, VA, US
Sold By

Penske Used Trucks

Freightliner T12664ST Day Cab Truck - 450HP, 12 Speed Automatic
18 0

2019 Freightliner T12664ST Day Cab Truck - 450HP, 12 Speed Automatic

$29,250 USD
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; extended warranties;...
ConditionUsed
Usage763,285 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 Number261844
MLS Number12740890
CategoryDay Cab Semi Trucks
Last Updated1/5/2025
Location
Mount Juliet, TN, US
Sold By

Penske Used Trucks

Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic
18 0

2019 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

$42,250 USD
SPECIAL PROMOTION - Original Price: $49250.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage396,450 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 Number248638
MLS Number12583024
CategoryDay Cab Semi Trucks
Last Updated1/9/2025
Location
Cranbury, NJ, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

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

$57,250 USD
SPECIAL PROMOTION - Original Price: $60250.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage621,319 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 Number258087
MLS Number13181874
CategorySleeper Semi Trucks
Last Updated1/9/2025
Location
Mount Juliet, TN, US
Sold By

Penske Used Trucks

Freightliner X11362ST Single Axle Day Cab Truck - 450HP, 12 Speed Automatic
18 0

2019 Freightliner X11362ST Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

$38,000 USD
SPECIAL PROMOTION - Original Price: $41000.00 ;MANAGERS SPECIAL;Super Single Tires Across RearAxles Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the...
ConditionUsed
Usage350,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End40,000 lb 3.07 ratio
Stock Number232328
MLS Number12620542
CategoryDay Cab Semi Trucks
Last Updated1/9/2025
Location
Houston, TX, US
Sold By

Penske Used Trucks

Freightliner X12542ST Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
21 0

2019 Freightliner X12542ST Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$32,000 USD
SPECIAL PROMOTION - Original Price: $39000.00 ;MANAGERS SPECIAL Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being...
ConditionUsed
Usage358,102 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.07 ratio
Stock Number221156
MLS Number12733608
CategoryDay Cab Semi Trucks
Last Updated1/9/2025
Location
Mount Juliet, TN, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic
23 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

$52,750 USD
SPECIAL PROMOTION - Original Price: $57750.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage618,495 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.31 ratio
Stock Number217245
MLS Number13103562
CategorySleeper Semi Trucks
Last Updated1/9/2025
Location
Ladson, SC, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic
18 0

2017 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$40,750 USD
SPECIAL PROMOTION - Original Price: $47750.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage218,548 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number291110
MLS Number12522617
CategoryDay Cab Semi Trucks
Last Updated1/9/2025
Location
Hueytown, AL, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic
18 0

2017 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$29,750 USD
SPECIAL PROMOTION - Original Price: $34750.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage501,204 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number180805
MLS Number13122935
CategoryDay Cab Semi Trucks
Last Updated1/9/2025
Location
Cranbury, NJ, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic
19 0

2017 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$45,000 USD
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; extended warranties;...
ConditionUsed
Usage302,307 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number180803
MLS Number13249791
CategoryDay Cab Semi Trucks
Last Updated1/5/2025
Location
Cranbury, NJ, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic
19 0

2017 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$27,500 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
Usage623,807 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number166725
MLS Number12796433
CategoryDay Cab Semi Trucks
Last Updated1/5/2025
Location
Madison, AL, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic
20 0

2016 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$24,500 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
Usage450,274 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number128283
MLS Number10815277
CategoryDay Cab Semi Trucks
Last Updated1/5/2025
Location
Bethlehem, PA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 116 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
9 0

2019 Freightliner Cascadia 116 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Price Drop
$19,995 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
Usage742,198 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13'13 410/1625
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End2.50 ratio
Stock Number270115
MLS Number13087578
CategoryDay Cab Semi Trucks
Last Updated12/31/2024
Location
Beltsville, MD, US
Sold By

Ryder

International LT625 DAYCAB S/A Single Axle Day Cab Truck - 400HP, 12 Speed Automatic
7 0

2020 International LT625 DAYCAB S/A Single Axle Day Cab Truck - 400HP, 12 Speed Automatic

Price Drop
$31,995 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
Usage469,339 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelX15'17 400/1800
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End3.07 ratio
Stock Number271737
MLS Number12966844
CategoryDay Cab Semi Trucks
Last Updated1/7/2025
Location
Jacksonville, FL, US
Sold By

Ryder

Freightliner Cascadia 125 Single Axle Day Cab Truck - 400HP, 12 Speed Automatic
16 0

2019 Freightliner Cascadia 125 Single Axle Day Cab Truck - 400HP, 12 Speed Automatic

Price Drop
$30,995 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
Usage532,364 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDD15 GHG'17 400/1625
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End2.67 ratio
Stock Number809934
MLS Number12701237
CategoryDay Cab Semi Trucks
Last Updated1/7/2025
Location
Hilliard, OH, US
Sold By

Ryder

Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic
14 0

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

$25,495 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
Usage768,518 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number789444
MLS Number12698756
CategoryDay Cab Semi Trucks
Last Updated12/31/2024
Location
Bensalem, PA, US
Sold By

Ryder

Freightliner Cascadia 126 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic
15 0

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

$21,995 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
Usage710,980 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13'17 450/1650
Transmission12 Speed
SuspensionAir Ride
Rear AxleSingle Axle
Rear End2.50 ratio
Stock Number873445
MLS Number12697915
CategoryDay Cab Semi Trucks
Last Updated12/31/2024
Location
Commerce City, CO, US
Sold By

Ryder

Freightliner Cascadia 126 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic
13 0

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

Price Drop
$26,995 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
Usage650,789 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13'17 450/1650
Transmission12 Speed
SuspensionAir Ride
Rear AxleSingle Axle
Rear End2.50 ratio
Stock Number895496
MLS Number12697960
CategoryDay Cab Semi Trucks
Last Updated1/7/2025
Location
Phoenix, AZ, US
Sold By

Ryder

Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic
25 0

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

$49,000 USD
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; extended warranties;...
ConditionUsed
Usage522,925 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDD15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number20372
MLS Number13304086
CategorySleeper Semi Trucks
Last Updated1/5/2025
Location
Elmira, NY, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic
19 0

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

$66,500 USD
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; extended warranties;...
ConditionUsed
Usage193,061 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number19114
MLS Number13304027
CategoryDay Cab Semi Trucks
Last Updated1/5/2025
Location
Kansas City, MO, US
Sold By

Penske Used Trucks

Freightliner Cascadia 116 Sleeper Semi Truck - 48" Integral Sleeper, 470HP, 12 Speed Automatic
25 0

2021 Freightliner Cascadia 116 Sleeper Semi Truck - 48" Integral Sleeper, 470HP, 12 Speed Automatic

$73,750 USD
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; extended warranties;...
ConditionUsed
Usage370,100 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power470 HP
Engine ModelDD13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number399403
MLS Number13304012
CategorySleeper Semi Trucks
Last Updated1/5/2025
Location
Rochester, NY, US
Sold By

Penske Used Trucks

Kenworth T680 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt
15 0

2025 Kenworth T680 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt

$186,985 USD
Daycab,
ConditionNew
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15E
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionAG 400L
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock NumberSJ185571
MLS Number13303985
CategoryDay Cab Semi Trucks
Last Updated12/31/2024
Location
Hagerstown, MD, US
Sold By

Truck Enterprises Inc.

Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic
19 0

2020 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Automatic

$32,950 USD
Ready to hit the road and go to work! First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience....
ConditionUsed
Usage532,949 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelPaccar MX
Drivetrain6x4
Transmission12 Speed Endurant Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size76"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number278
MLS Number13303959
CategorySleeper Semi Trucks
Last Updated12/28/2024
Location
Belvidere, IL, US
Sold By

First Class 8 Truck Sales

Did you find what you were looking for? Yes No