Used Heavy Duty Freightliner 12 Speed Trucks For Sale

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201-225 of 4,293 results
201-225 of 4,293 results
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic
18 0

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

Recently Updated
$47,000 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
Usage398,086 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 Number316515
MLS Number13385273
CategoryDay Cab Semi Trucks
Last Updated2/16/2025
Location
Duluth, GA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic
19 0

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

Newly Listed
$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
Usage445,632 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 Number316501
MLS Number13400499
CategoryDay Cab Semi Trucks
Last Updated2/16/2025
Location
Duluth, GA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic
23 0

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

Price Drop
$42,000 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
Usage401,258 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 Number316284
MLS Number13333127
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Westfield, MA, US
Sold By

Penske Used Trucks

Freightliner X11342ST Single Axle Day Cab Truck - 450HP, 12 Speed Automatic
18 0

2018 Freightliner X11342ST Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated
$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
Usage401,678 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.21 ratio
Stock Number181448
MLS Number12589187
CategoryDay Cab Semi Trucks
Last Updated2/16/2025
Location
Monmouth Junction, NJ, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
18 0

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

Price Drop
$23,000 USD
SPECIAL PROMOTION - Original Price: $30000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage353,074 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 2.53 ratio
Stock Number177805
MLS Number13006624
CategoryDay Cab Semi Trucks
Last Updated2/16/2025
Location
Cranbury, NJ, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
18 0

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

Recently Updated
$27,750 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
Usage409,468 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 2.53 ratio
Stock Number177803
MLS Number13017619
CategoryDay Cab Semi Trucks
Last Updated2/16/2025
Location
Cranbury, NJ, US
Sold By

Penske Used Trucks

Freightliner X12542ST Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
18 0

2018 Freightliner X12542ST Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated
$29,750 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
Usage258,263 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 Number300039
MLS Number12642486
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Columbus, OH, US
Sold By

Penske Used Trucks

Freightliner X12542ST Single Axle Day Cab Truck - 410HP, 12 Speed Automatic
18 0

2018 Freightliner X12542ST Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated
$40,250 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
Usage315,493 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 Number300009
MLS Number12872167
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Carrollton, TX, US
Sold By

Penske Used Trucks

Freightliner Cascadia 113 Single Axle Day Cab Truck - 435HP, 12 Speed Automatic
18 0

2017 Freightliner Cascadia 113 Single Axle Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$31,500 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
Usage244,165 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.21 ratio
Stock Number194632
MLS Number13378334
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Byron Center, MI, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic
22 0

2017 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

Newly Listed
$38,750 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
Usage462,576 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 Number193417
MLS Number13400479
CategoryDay Cab Semi Trucks
Last Updated2/16/2025
Location
Phoenix, AZ, US
Sold By

Penske Used Trucks

Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic
18 0

2017 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
$23,500 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
Usage702,179 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.53 ratio
Stock Number157746
MLS Number12547591
CategoryDay Cab Semi Trucks
Last Updated2/16/2025
Location
Mebane, NC, 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

Recently Updated
$38,000 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
Usage420,602 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 Number157363
MLS Number12645338
CategoryDay Cab Semi Trucks
Last Updated2/16/2025
Location
Pell City, AL, US
Sold By

Penske Used Trucks

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

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

Price Drop
$41,750 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
Usage262,904 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 Number126432
MLS Number13333065
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Torrance, CA, 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

Recently Updated
$42,500 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
Usage239,970 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 Number126425
MLS Number13301964
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Torrance, CA, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic
19 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Newly Listed
$44,950 USD
First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience. Call, click, or stop by and visit us...
ConditionUsed
Usage584,125 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number307
MLS Number13398791
CategorySleeper Semi Trucks
Last Updated2/14/2025
Location
Belvidere, IL, US
Sold By

First Class 8 Truck Sales

Freightliner Cascadia 125 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt
5 0

2017 Freightliner Cascadia 125 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed
$13,000 USD
GREAT RUNNING TRUCK, CLEAN SHAPE, AIR SEATS, DOUBLE BUNK, DIFFERENTIAL LOCK, A/S 5TH, SUSPENSION GAUGE, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, TILT/TELE! *HIGH MILEAGE TRUCK BUT RUNS...
ConditionUsed
Usage1,294,274 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number17DET129CAS
MLS Number13398764
CategorySleeper Semi Trucks
Last Updated2/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 400HP, 12 Speed Dt12 Automatic
10 0

2016 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 400HP, 12 Speed Dt12 Automatic

Newly Listed
$6,500 USD
runs and drives but has 3 injector seals leaking oil, auto, detroit engine, alllum wheels,
ConditionUsed
Usage950,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.41 ratio
Stock Number10638
MLS Number13398752
CategorySleeper Semi Trucks
Last Updated2/14/2025
Location
LAKEVILLE, MN, US
Sold By

Manders Diesel

Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic
5 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

Newly Listed
Call for price
CALL Ramiro Linares,
ConditionUsed
Usage336,711 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberL447
MLS Number13398623
CategorySleeper Semi Trucks
Last Updated2/14/2025
Location
North Las Vegas, NV, US
Sold By

TCI Transportation

Freightliner Cascadia 126 Sleeper Semi Truck - 505HP, 12 Speed Dt12 Automatic
10 0

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 505HP, 12 Speed Dt12 Automatic

Newly Listed
Call for price
443452 Miles, 505 HP, Fuel Type: Diesel, 12 Speed DT12 Automatic Transmission, Wheel Base: 229, Tandem Rear Axles
Quantity10
ConditionUsed
Usage443,452 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Transmission12 Speed Detroit DT12 Automatic
Rear AxleTandem Axle
Stock NumberL1385
MLS Number13398620
CategorySleeper Semi Trucks
Last Updated2/14/2025
Location
North Las Vegas, NV, US
Sold By

TCI Transportation

Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic
18 0

2021 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Price Drop
$72,500 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
Usage144,656 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper Size0"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number4944
MLS Number13352104
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Montgomery, NY, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic
18 0

2021 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Price Drop
$69,250 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
Usage228,892 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 Number4942
MLS Number13329362
CategoryDay Cab Semi Trucks
Last Updated2/15/2025
Location
Londonderry, NH, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic
19 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Newly Listed
$45,950 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
Usage544,304 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number308
MLS Number13398261
CategorySleeper Semi Trucks
Last Updated2/14/2025
Location
Belvidere, IL, US
Sold By

First Class 8 Truck Sales

Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic
3 0

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 68" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

Newly Listed
$34,900 USD
** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, DEF, DETROIT, AUTOMATIC, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:, “All...
ConditionUsed
Usage759,761 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size68"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock NumberS02291-DELIVERY 2 U
MLS Number13398252
CategorySleeper Semi Trucks
Last Updated2/15/2025
Location
Gaffney, SC, US
Sold By

Diamond Truck Sales Inc

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
22 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Price Drop
$74,000 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
Usage530,946 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 Number428844
MLS Number13372269
CategorySleeper Semi Trucks
Last Updated2/15/2025
Location
Piqua, OH, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
24 0

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Price Drop
$75,000 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
Usage517,415 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 Number428839
MLS Number13312179
CategorySleeper Semi Trucks
Last Updated2/15/2025
Location
Piqua, OH, US
Sold By

Penske Used Trucks

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