Used Freightliner 12 Speed Trucks For Sale

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Showing 251 - 275 of 5,479 Listings

251 - 275 of 5,479 listings
251 - 275 of 5,479 listings
Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated
$36,500 USD
Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck, 571,052 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 150-gallon...
ConditionUsed
Usage580,991 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number235584
MLS Number13881318
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Allentown, PA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

2021 Freightliner Cascadia 116 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

Recently Updated
$44,750 USD
Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck for sale, 315,107 miles, 450 HP DD13 diesel engine, 12-speed automatic Detroit transmission, single rear axle, air ride suspension....
ConditionUsed
Usage315,790 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.07 ratio
Stock Number379825
MLS Number13528855
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Central Islip, NY, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Day Cab Truck - 475HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Day Cab Truck - 475HP, 12 Speed Automatic

Recently Updated
$64,250 USD
Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 344,516 miles, 475 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check...
ConditionUsed
Usage346,475 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power475 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number376127
MLS Number14014550
CategoryDay Cab Semi Trucks
Last Updated2/6/2026
Location
Salt Lake City, UT, US
Sold By
Penske Used Trucks
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
$58,000 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 508,370 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle....
ConditionUsed
Usage508,371 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 Number373226
MLS Number14099085
CategorySleeper Semi Trucks
Last Updated2/6/2026
Location
Phoenix, AZ, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

2021 Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

Recently Updated
$49,750 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 432,314 miles, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage432,393 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power470 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberM220184
MLS Number14099079
CategoryDay Cab Semi Trucks
Last Updated2/6/2026
Location
Plymouth, MI, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

2021 Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

Recently Updated
$51,750 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 375,483 miles, 470 HP DD13 diesel engine, 12-speed automatic transmission, tandem rear axle, 140-gallon fuel capacity. Check it...
ConditionUsed
Usage376,119 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power470 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberM220183
MLS Number14096276
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Plymouth, MI, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

2021 Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

Price Drop $47,250 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck with 487,222 miles, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it out.
ConditionUsed
Usage487,222 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power470 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberM220066
MLS Number14099073
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Clackamas, OR, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

2021 Freightliner Cascadia 116 Day Cab Truck - 470HP, 12 Speed Automatic

Recently Updated
$48,500 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck with 470HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 140-gallon fuel capacity, air ride suspension, and...
ConditionUsed
Usage477,178 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power470 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberM220065
MLS Number14116414
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Clackamas, OR, US
Sold By
Penske Used Trucks
Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

2020 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

Price Drop $29,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 629,570 miles....
ConditionUsed
Usage644,890 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 Number369206
MLS Number12076306
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Kansas City, MO, US
Sold By
Penske Used Trucks
Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

2020 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

Recently Updated
$38,750 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 523,744 miles, 435 HP DD13 diesel engine, 12-speed automatic transmission, tandem rear axle, 160-gallon fuel capacity. Check...
ConditionUsed
Usage537,330 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 Number349955
MLS Number12410992
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Evansville, IN, 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
$51,500 USD
Used 2020 Freightliner Cascadia 126 Single Axle Day Cab Truck with 184,876 miles, 410 HP DD13 diesel engine, 12-speed Detroit automatic transmission, air ride suspension, and 160-gallon fuel...
ConditionUsed
Usage184,880 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.31 ratio
Stock Number367931
MLS Number13822672
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Stockton, CA, 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
$25,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck with 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 180-gallon fuel capacity, air ride suspension....
ConditionUsed
Usage624,377 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 Number367065
MLS Number13506210
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Harrisburg, PA, 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
$35,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck with 475,531 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 180-gallon...
ConditionUsed
Usage475,565 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 Number367064
MLS Number13417375
CategoryDay Cab Semi Trucks
Last Updated2/6/2026
Location
Harrisburg, PA, 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
$36,250 USD
Used 2020 Freightliner Cascadia 116 Day Cab Truck for sale, 556,313 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 14,000 gal fuel capacity....
ConditionUsed
Usage560,846 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 Number365204
MLS Number14099053
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Sandston, VA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

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

Recently Updated
$20,750 USD
Used 2020 Freightliner Cascadia 126 Single Axle Day Cab Truck for sale, 642,892 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, air ride suspension, 160-gallon...
ConditionUsed
Usage642,903 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.08 ratio
Stock Number366383
MLS Number13905569
CategoryDay Cab Semi Trucks
Last Updated2/6/2026
Location
Akron, OH, 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

Price Drop $33,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck with 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity, and air ride...
ConditionUsed
Usage579,102 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 Number366378
MLS Number13905568
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
New Castle, DE, 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

Price Drop $49,750 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 307,237 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160...
ConditionUsed
Usage307,814 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 Number365739
MLS Number14071801
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Lansing, MI, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

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

Recently Updated
$53,250 USD
Used 2020 Freightliner Cascadia 116 Day Cab Truck for sale, 373,716 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lb front axle, 40,000 lb tandem rear...
ConditionUsed
Usage373,717 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 Number365435
MLS Number14014261
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Anaheim, CA, 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

Price Drop $55,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 181,128 miles, 160-gallon fuel...
ConditionUsed
Usage184,565 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 Number303043
MLS Number14062521
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Jackson, MI, 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
$39,500 USD
Used 2020 Freightliner Cascadia 125 Day Cab Semi Truck for sale, 482,111 miles, DD13 diesel engine, 435 HP, 12-speed automatic transmission, tandem rear axle, air ride suspension, 200-gallon...
ConditionUsed
Usage492,596 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 Number363963
MLS Number12755590
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Atlanta, GA, 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

Price Drop $40,500 USD
Used 2020 Freightliner Cascadia 113 Day Cab Semi Truck for sale, 427,642 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....
ConditionUsed
Usage427,707 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 Number363334
MLS Number14071794
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Hammond, LA, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 505HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 505HP, 12 Speed Automatic

Newly Listed
$55,250 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 505HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....
ConditionUsed
Usage611,577 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power505 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number360741
MLS Number14128741
CategorySleeper Semi Trucks
Last Updated2/7/2026
Location
Fontana, CA, 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

Price Drop $39,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 455 HP DD15AT engine, 399,048 miles, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 16,000 lb...
ConditionUsed
Usage400,891 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.79 ratio
Stock Number360914
MLS Number14085740
CategoryDay Cab Semi Trucks
Last Updated2/6/2026
Location
South Plainfield, NJ, 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
$43,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 452,894 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage461,612 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 Number361548
MLS Number14014191
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
North Bergen, NJ, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated
$51,950 USD
N.A.P. New Style Cascadia, Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Alum Wheels, Well Maintained Fleet Truck, Oil...
ConditionUsed
Usage482,857 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number3613
MLS Number13981305
CategorySleeper Semi Trucks
Last Updated2/6/2026
Location
GRANGER, IA, US
Sold By
Barr-Nunn Transportation LLC
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