Used Freightliner 12 Speed Trucks For Sale

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Showing 276 - 300 of 4,107 Listings

276 - 300 of 4,107 listings
276 - 300 of 4,107 listings
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

Recently Updated
$45,000 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride suspension,...
ConditionUsed
Usage699,168 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 Number359159
MLS Number14273801
CategorySleeper Semi Trucks
Last Updated4/9/2026
Location
Poplar Bluff, MO, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
$38,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck with 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 440,524 miles. Check it out...
ConditionUsed
Usage447,281 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.36 ratio
Stock Number360567
MLS Number14014176
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Piqua, OH, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Recently Updated
$28,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, 519,278 miles, 410HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, air ride suspension, 180-gallon...
ConditionUsed
Usage519,944 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 2.50 ratio
Stock Number354449
MLS Number13820396
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Parsippany, NJ, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

Recently Updated
$37,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 547,081 miles, 505 HP DD15AT diesel engine, 12-speed automatic transmission, 178" wheelbase, tandem rear axle, air ride suspension...
ConditionUsed
Usage574,087 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number356346
MLS Number13865212
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Spokane Valley, WA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 475HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 475HP, 12 Speed Automatic

Recently Updated
$48,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 346,059 miles, 475 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....
ConditionUsed
Usage348,400 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 3.42 ratio
Stock Number355321
MLS Number13469671
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Fredonia, NY, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Day Cab Truck - 435HP, 12 Speed Automatic

2020 Freightliner Cascadia 116 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$40,000 USD
Used 2020 Freightliner Cascadia 116 Day Cab with 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, 168" wheelbase, tandem rear axle, air ride suspension. Check it out today.
ConditionUsed
Usage501,107 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 Number354239
MLS Number14108276
CategoryDay Cab Semi Trucks
Last Updated4/8/2026
Location
Allen Park, MI, US
Sold By
Penske Used Trucks
Freightliner Cascadia 113 Day Cab Truck - 450HP, 12 Speed Automatic

2020 Freightliner Cascadia 113 Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated
$41,250 USD
Used 2020 Freightliner Cascadia 113 Day Cab Truck for sale, 407,892 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage416,625 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.23 ratio
Stock Number352638
MLS Number14014047
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Elkhart, IN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Newly Listed
$49,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab for sale, 367,816 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it out...
ConditionUsed
Usage367,816 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 Number351661
MLS Number14295371
CategoryDay Cab Semi Trucks
Last Updated4/8/2026
Location
Belden, MS, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
$50,750 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 286,885 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage295,082 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 Number350014
MLS Number14013977
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Phoenix, AZ, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$46,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 403,182 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....
ConditionUsed
Usage403,192 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 Number349347
MLS Number13800760
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Concord, NC, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$44,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 369,602 miles, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension. Check it...
ConditionUsed
Usage375,299 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 Number308029
MLS Number14013962
CategoryDay Cab Semi Trucks
Last Updated4/8/2026
Location
Lansing, MI, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
$53,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck with 455HP Detroit DD15AT engine, 12-speed automatic transmission, tandem rear axle, air ride suspension, 278,353 miles, 180-gallon diesel...
ConditionUsed
Usage289,341 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 Number301333
MLS Number14268310
CategoryDay Cab Semi Trucks
Last Updated4/8/2026
Location
Wichita, KS, US
Sold By
Penske Used Trucks
Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

2020 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$51,500 USD
Used 2020 Freightliner Cascadia 125 Day Cab Truck for sale, 240,092 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage240,224 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 Number305865
MLS Number14013936
CategoryDay Cab Semi Trucks
Last Updated4/8/2026
Location
Grand Prairie, TX, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$54,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase, 160-gallon fuel...
ConditionUsed
Usage368,831 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 Number337579
MLS Number14245607
CategoryDay Cab Semi Trucks
Last Updated4/8/2026
Location
Moberly, MO, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$41,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 453,064 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage453,097 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 Number337521
MLS Number14219778
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Anderson, SC, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

Newly Listed
$45,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 392,876 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage392,876 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number281468
MLS Number14295289
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Mount Juliet, TN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 113 Box Truck - 410HP, 12 Speed Automatic, Roll up Door

2019 Freightliner Cascadia 113 Box Truck - 410HP, 12 Speed Automatic, Roll up Door

Newly Listed
$77,750 USD
Used 2019 Freightliner Cascadia 113 Box Truck for sale, 589,835 miles, 410 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, roll-up door...
ConditionUsed
Usage589,835 Miles
Duty ClassHeavy Duty Box Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Door TypeRoll up
Stock Number268850
MLS Number14295264
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated4/8/2026
Location
Greensboro, NC, US
Sold By
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Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

2019 Freightliner Cascadia 125 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Newly Listed
$30,500 USD
Used 2019 Freightliner Cascadia 125 Day Cab Truck for sale, 419,506 miles, 410HP DD13 diesel engine, 12-speed automatic Detroit transmission, single rear axle, air ride suspension,...
ConditionUsed
Usage419,506 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 Number267863
MLS Number14295260
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Winston Salem, NC, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Automatic

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

Recently Updated
$69,900 USD
The 2022 Freightliner Cascadia 126 is a popular Class 8 highway tractor in the used truck market, prized for its powerful Detroit diesel engine options, aerodynamic efficiency, and modern...
ConditionUsed
Usage512,652 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
Stock Number2626
MLS Number13703252
CategorySleeper Semi Trucks
Last Updated4/9/2026
Location
Los Angeles, CA, US
Sold By
TCI Transportation
Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

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

Recently Updated
$38,750 USD
Used 2019 Freightliner Cascadia 116 Day Cab Truck for sale, 448,645 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it...
ConditionUsed
Usage448,645 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 Number303161
MLS Number14062432
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Anderson, 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
$44,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 307,314 miles, 435 HP DD13 diesel engine, 12-speed automatic transmission by Detroit, tandem rear axle, air ride suspension. Check...
ConditionUsed
Usage308,286 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 Number255643
MLS Number13815572
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Kalamazoo, MI, 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
$24,750 USD
Used 2019 Freightliner Cascadia 113 Day Cab Truck, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 166" wheelbase, 140-gallon fuel capacity. Check it out...
ConditionUsed
Usage618,380 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 Number216258
MLS Number14040581
CategoryDay Cab Semi Trucks
Last Updated4/8/2026
Location
Parkersburg, WV, 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
$33,750 USD
Used 2019 Freightliner Cascadia 113 Day Cab Truck for sale, 412,230 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, 14,000 lb front axle, 40,000 lb tandem rear axle...
ConditionUsed
Usage412,655 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 Number216257
MLS Number14071651
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Parkersburg, WV, 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
$37,750 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 364,655 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lb front axle, 40,000 lb tandem rear...
ConditionUsed
Usage364,662 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 Number254563
MLS Number13621538
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Ladson, SC, US
Sold By
Penske Used Trucks
Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

2019 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

Recently Updated
$27,500 USD
Used 2019 Freightliner Cascadia 125 Day Cab Truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 12000 lbs front axle, 40000 lbs tandem rear axle, 178" wheelbase, 200...
ConditionUsed
Usage566,323 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number225704
MLS Number14098789
CategoryDay Cab Semi Trucks
Last Updated4/9/2026
Location
Piqua, OH, US
Sold By
Penske Used Trucks
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