Used Freightliner 12 Speed Automatic Trucks For Sale

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Showing 101 - 125 of 4,595 Listings

101 - 125 of 4,595 listings
101 - 125 of 4,595 listings
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

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

Recently Updated
$25,750 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
Usage624,393 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 Updated2/26/2026
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
$37,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 368,913 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 12,000 lb front axle,...
ConditionUsed
Usage368,918 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 Number367063
MLS Number13431224
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
White Deer, PA, 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
$30,750 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 507,121 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, single rear axle, 16,000 lb front axle,...
ConditionUsed
Usage508,446 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 Number366384
MLS Number13850223
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Baltimore, MD, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 12 Speed Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 12 Speed Automatic

Newly Listed
$58,000 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 60" integral sleeper, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage547,872 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number366039
MLS Number14164594
CategorySleeper Semi Trucks
Last Updated2/27/2026
Location
Greeley, CO, 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
$46,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 351,979 miles, DD13 diesel engine, 435 HP, 12-speed automatic transmission, tandem rear axle, air ride suspension, 200-gallon fuel...
ConditionUsed
Usage358,398 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 Number363211
MLS Number14096113
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Middlefield, OH, 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
$53,750 USD
Used 2020 Freightliner Cascadia 116 Day Cab Truck for sale, 248,034 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage249,921 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 Number362620
MLS Number14119945
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
East Chicago, IN, 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

Newly Listed
$53,750 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck, 591,492 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...
ConditionUsed
Usage591,492 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 Number359165
MLS Number14164589
CategorySleeper Semi Trucks
Last Updated2/26/2026
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

Price Drop $46,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 178" wheelbase, air ride suspension, 200-gal fuel...
ConditionUsed
Usage359,046 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 Number360656
MLS Number13785155
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Rocky Mount, 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

Price Drop $46,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 178" wheelbase, 300,899 miles,...
ConditionUsed
Usage330,197 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 Number360644
MLS Number14014199
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
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
$42,750 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 477,381 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage477,515 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 Number360569
MLS Number14014178
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Piqua, 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

Recently Updated
$43,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 478,657 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 12,000 lb front axle, 40,000 lb tandem rear...
ConditionUsed
Usage482,012 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 Number360564
MLS Number14014173
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Piqua, 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

Recently Updated
$42,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 500,355 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle with air ride suspension....
ConditionUsed
Usage510,226 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 Number360563
MLS Number14014172
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
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
$30,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, 410HP DD13 diesel engine, 12-speed automatic transmission, single rear axle with air ride suspension, 180-gallon fuel capacity,...
ConditionUsed
Usage495,776 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 Number354467
MLS Number14014147
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Sturtevant, WI, 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
$41,750 USD
Used 2020 Freightliner Cascadia 116 Day Cab Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 415,964 miles, 170-gallon fuel...
ConditionUsed
Usage430,226 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number3330200
MLS Number13885256
CategoryDay Cab Semi Trucks
Last Updated2/27/2026
Location
East Chicago, IN, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Automatic

2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Automatic

Recently Updated
$54,900 USD
*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! *** AC, ENGINE BRAKE, DEF, COLLISON MITIGATION Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!!...
ConditionUsed
Usage197,111 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End80,000 lb 2.85 ratio
Stock NumberN15231-DELIVERY 2 U
MLS Number14002350
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Turlock, CA, US
Sold By
Diamond Truck Sales Inc
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

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

Recently Updated
$45,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 337,165 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check...
ConditionUsed
Usage337,709 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 Number350434
MLS Number13865175
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Pennsauken, NJ, 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
$35,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160 gal fuel capacity, 571,978...
ConditionUsed
Usage572,186 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 Number307390
MLS Number13798162
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Dallas, 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
$48,500 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 383,017 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage385,460 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 Number341761
MLS Number13769333
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Albuquerque, NM, 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
$42,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 470,476 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 160-gallon fuel capacity....
ConditionUsed
Usage483,176 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 Number341752
MLS Number12904463
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Birmingham, AL, 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 $33,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 455 HP diesel engine with DD15AT, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 178" wheelbase....
ConditionUsed
Usage563,400 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 Number285688
MLS Number12933389
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Scranton, PA, 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
$36,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck, 467,921 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160-gallon fuel...
ConditionUsed
Usage473,885 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 Number340110
MLS Number14110843
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Bethlehem, PA, 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

Newly Listed
$36,000 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck, 540,307 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel...
ConditionUsed
Usage540,307 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number340083
MLS Number14164395
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Medley, FL, 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

Price Drop $45,750 USD
Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 644,986 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage644,986 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 Number337806
MLS Number14147074
CategorySleeper Semi Trucks
Last Updated2/27/2026
Location
Harrisonburg, VA, 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
$38,750 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 194,358 miles, 410 HP DD13 diesel engine, 12-speed automatic Detroit transmission, single rear axle, air ride suspension,...
ConditionUsed
Usage202,403 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 Number337372
MLS Number13749462
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Brooklyn Park, MN, 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
$37,250 USD
Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 271,649 miles, 410 HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, 12,000 lb front and 23,000 lb...
ConditionUsed
Usage279,860 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 Number337310
MLS Number13714070
CategoryDay Cab Semi Trucks
Last Updated2/26/2026
Location
Louisville, KY, US
Sold By
Penske Used Trucks
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