2021 Freightliner Cascadia Trucks For Sale

Shop used 2021 Freightliner Cascadia Trucks on MyLittleSalesman.com . Compare active listings with prices from $12,500 to $139,900. Sellers include Ryder, Penske Used Trucks, AAA Trucks, and more. Filter by GVWR, number of axles, transmission, mileage, and more to find the 2021 Freightliner Cascadia Truck that fits your job.
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Showing 376 - 400 of 811 Listings

376 - 400 of 811 listings
376 - 400 of 811 listings
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

$29,900 USD
Add a 90 day / 25,000 mile Warranty for $1,500.. 2021 Freightliner Cascadia 126 Powered by a Detroit DD15 Engine with 400hp and a Detroit DT12- 12 Speed Automatic Transmission for Optimum...
ConditionUsed
Usage813,545 Miles
Horse Power400 HP
Engine ModelDetroit DD15
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.16 ratio
Capacity240 Gallons
Weight52,500
Stock Number469650
MLS Number13774169
CategorySleeper Semi Trucks
Last Updated2/8/2026
Location
El Paso, TX, US
Sold By
Doggett
Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP

$41,900 USD
Add a 3 Month / 25,000 mile warranty for $1,500
ConditionUsed
Usage406,764 Miles
Horse Power450 HP
Engine ModelDetroit DD13
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Capacity130 Gallons
Weight52,000
Stock Number475676
MLS Number13982921
CategoryDay Cab Semi Trucks
Last Updated2/4/2026
Location
Laredo, TX, US
Sold By
Doggett
Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

$45,900 USD
Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished aluminum to make this one shine! Powered by a...
ConditionUsed
Usage561,307 Miles
Horse Power400 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Capacity160 Gallons
WeightClass 8: 33,001 lb and above (14,969 kg and above)
Stock Number475528
MLS Number14103815
CategorySleeper Semi Trucks
Last Updated2/8/2026
Location
North Little Rock, AR, US
Sold By
Doggett
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$54,250 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 565,229 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage565,230 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 Number394828
MLS Number14015486
CategorySleeper Semi Trucks
Last Updated3/7/2026
Location
Poplar Bluff, MO, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$49,250 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck, 605,894 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride...
ConditionUsed
Usage605,896 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 Number394752
MLS Number13907294
CategorySleeper Semi Trucks
Last Updated3/8/2026
Location
Houston, TX, 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

$55,000 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 12000/40000 lb axles, 168” wheelbase, 120-gallon fuel...
ConditionUsed
Usage428,184 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power470 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number390665
MLS Number14096955
CategoryDay Cab Semi Trucks
Last Updated2/19/2026
Location
Salt Lake City, UT, US
Sold By
Penske Used Trucks
Freightliner Cascadia 116 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

2021 Freightliner Cascadia 116 Sleeper Semi Truck - 60" Mid Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

$40,900 USD
2021 Freightliner Cascadia 116 Sleeper **New Virgin Dual Tires or Super Single tires available on all trucks Trucks are currently on wide base tires but can be swapped to new dual Virgin...
ConditionUsed
Usage485,098 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size60"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
MLS Number14122187
CategorySleeper Semi Trucks
Last Updated2/3/2026
Location
Circleville, OH, US
Sold By
Nationwide Haul
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$40,250 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage753,504 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 Number363797
MLS Number14014946
CategorySleeper Semi Trucks
Last Updated3/8/2026
Location
Moberly, MO, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$40,250 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck, 755,142 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...
ConditionUsed
Usage755,242 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 Number363796
MLS Number14014945
CategorySleeper Semi Trucks
Last Updated3/8/2026
Location
Moberly, MO, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$40,750 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 745,226 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage745,322 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 Number363792
MLS Number14021201
CategorySleeper Semi Trucks
Last Updated3/8/2026
Location
Moberly, MO, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$44,000 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 695,715 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage695,816 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 Number345130
MLS Number14014925
CategorySleeper Semi Trucks
Last Updated3/8/2026
Location
Moberly, MO, US
Sold By
Penske Used Trucks
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$45,500 USD
Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 629,175 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,...
ConditionUsed
Usage629,185 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 Number334451
MLS Number13531349
CategorySleeper Semi Trucks
Last Updated3/8/2026
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

$49,000 USD
Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck for sale, 361,233 miles, DD13 diesel engine, 470 HP, 12-speed automatic Detroit transmission, tandem rear axle, 140-gallon fuel tank....
ConditionUsed
Usage361,257 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 NumberM220083
MLS Number14014448
CategoryDay Cab Semi Trucks
Last Updated3/8/2026
Location
Burlington, NJ, 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

$49,000 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 358,832 miles, 470 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 140-gallon fuel capacity....
ConditionUsed
Usage358,856 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 NumberM220079
MLS Number14014445
CategoryDay Cab Semi Trucks
Last Updated3/8/2026
Location
Burlington, NJ, 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

$54,000 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 470 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 356,698 miles. Check it...
ConditionUsed
Usage356,722 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 NumberM220078
MLS Number14028013
CategoryDay Cab Semi Trucks
Last Updated2/7/2026
Location
Burlington, NJ, 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

$34,750 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 571,766 miles, 470 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage571,791 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 NumberM220222
MLS Number14045289
CategoryDay Cab Semi Trucks
Last Updated2/20/2026
Location
Burlington, NJ, 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 $52,500 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 332,830 miles, 470 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 14,000 gal fuel capacity, tandem rear axle, air...
ConditionUsed
Usage332,854 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 NumberM220163
MLS Number14030363
CategoryDay Cab Semi Trucks
Last Updated3/8/2026
Location
Burlington, NJ, 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

$45,500 USD
Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck for sale, 470HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 176" wheelbase, 140...
ConditionUsed
Usage499,756 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 NumberM220157
MLS Number14069582
CategoryDay Cab Semi Trucks
Last Updated2/11/2026
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

$41,000 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck, 473,425 miles, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle with air ride suspension. Check it out...
ConditionUsed
Usage473,486 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 NumberM220135
MLS Number14043898
CategoryDay Cab Semi Trucks
Last Updated2/20/2026
Location
Burlington, NJ, 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

$40,750 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 477,462 miles, 470 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage477,477 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 NumberM220031
MLS Number14040735
CategoryDay Cab Semi Trucks
Last Updated2/20/2026
Location
Burlington, NJ, 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

$47,750 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck with 470HP DD13 engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 140-gallon diesel fuel capacity....
ConditionUsed
Usage380,831 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 NumberM220021
MLS Number14014380
CategoryDay Cab Semi Trucks
Last Updated3/8/2026
Location
Burlington, NJ, 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 $53,000 USD
Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 401,890 miles, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. See it...
ConditionUsed
Usage401,916 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 NumberM220012
MLS Number14014378
CategoryDay Cab Semi Trucks
Last Updated3/8/2026
Location
San Antonio, TX, US
Sold By
Penske Used Trucks
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