2021 Freightliner Cascadia Trucks For Sale

Browse 2021 Freightliner Cascadia Trucks for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 608 listings. 2021 Freightliner Cascadia Truck pricing ranges from $13,000 to $131,900 based on recent marketplace data. Filter by GVWR, number of axles, transmission, mileage, and more to find the right 2021 Freightliner Cascadia Truck.
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Showing 526 - 550 of 608 Listings

526 - 550 of 608 listings
526 - 550 of 608 listings
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

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

$38,317 USD
ConditionUsed
Usage756,473 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15'17 GHG 455/1625
Transmission12 Speed
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number513771
MLS Number14285275
CategorySleeper Semi Trucks
Last Updated5/13/2026
Location
Allentown, PA, US
Sold By
Ryder
Freightliner Cascadia 126 Day Cab Truck - 505HP, 13 Speed Manual

2021 Freightliner Cascadia 126 Day Cab Truck - 505HP, 13 Speed Manual

$29,062 USD
ConditionUsed
Usage720,545 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power505 HP
Engine ModelDD15 GHG'17 505/1625
Transmission13 Speed Manual
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.42 ratio
Stock Number291700
MLS Number14285211
CategoryDay Cab Semi Trucks
Last Updated5/20/2026
Location
Knoxville, TN, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 71" Condo Sleeper, 400HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 71" Condo Sleeper, 400HP, 12 Speed Automatic

$42,556 USD
ConditionUsed
Usage752,949 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDD15 GHG'17 400/1625
Transmission12 Speed
Sleeper TypeCondo Sleeper
Sleeper Size71"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.79 ratio
Stock Number201819
MLS Number14284791
CategorySleeper Semi Trucks
Last Updated5/6/2026
Location
O'fallon, MO, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 68" Condo Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 68" Condo Sleeper, 455HP, 12 Speed Automatic

$41,000 USD
ConditionUsed
Usage839,545 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1650
Transmission12 Speed
Sleeper TypeCondo Sleeper
Sleeper Size68"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.47 ratio
Stock Number268332
MLS Number14061793
CategorySleeper Semi Trucks
Last Updated4/9/2026
Location
Phoenix, AZ, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - 80" Condo Sleeper, 455HP, 12 Speed Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 80" Condo Sleeper, 455HP, 12 Speed Automatic

$41,000 USD
ConditionUsed
Usage733,695 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'17 455/1500
Transmission12 Speed
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.85 ratio
Stock Number519352
MLS Number13884280
CategorySleeper Semi Trucks
Last Updated4/10/2026
Location
Springfield, MA, US
Sold By
Ryder
Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

2021 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$64,995 USD
2021 FREIGHTLINER CASCADIA 126, WALMART SPECS, DETROIT DD15, DETROIT DT12 AUTOMATIC TRANSMISSION, 494,116 MILES, DIESEL APU, FLEET MAINTAINED, LOADED TRUCKS MULTIPLE WALMART UNITS...
ConditionUsed
Usage494,116 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number2034
MLS Number14284581
CategorySleeper Semi Trucks
Last Updated4/3/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
Freightliner Salvage Truck

2021 Freightliner Salvage Truck

Contact for price
2021 Freightliner Cascadia 126 Sleeper Cab Tandem Axle;, Detroit DD15 EPA10 GHG17, 455 HP, S/N- 472910S0776263;, Detroit DT12-DA, S/N- 716320E0116944;, Detroit DA-RT-40.0-4, 2.16 Ratio;,...
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 126
Stock Number4265
MLS Number13969170
CategorySalvage Trucks
Last Updated4/3/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

2021 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$68,200 USD
ConditionUsed
Usage333,254 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD13 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size72"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number12717
MLS Number14281504
CategorySleeper Semi Trucks
Last Updated5/6/2026
Location
Obetz, OH, US
Sold By
Schneider
Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, Automatic

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

$25,900 USD
IN ORLANDO, FL - PTO/WET KIT- 2021 FREIGHTLINER CASCADIA 116- DETROIT DD13 450HP- DETROIT DT12 AUTO TRANS- AIR SLIDE 5TH WHEEL- COLLISION MITIGATION- NICE TRUCK READY TO WORK! CALL JEFF NOW...
ConditionUsed
Usage627,839 Miles
Horse Power450 HP
Engine ModelDetroit DD13
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Capacity90 Gallons
Weight52350
Stock NumberAG403952CC
MLS Number14277033
CategoryDay Cab Semi Trucks
Last Updated5/7/2026
Location
Bonita Spring, FL, US
Sold By
AmeriQuest Used Trucks
Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

2021 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

$57,500 USD
ConditionUsed
Usage369,637 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number20593
MLS Number14275297
CategorySleeper Semi Trucks
Last Updated5/6/2026
Location
Carlisle, PA, US
Sold By
Schneider
Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD
One owner day cabs, More units available, Fleet maintained, Contact: ED Gibbs,
ConditionUsed
Usage554,100 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Rear AxleTandem Axle
MLS Number14273324
CategoryDay Cab Semi Trucks
Last Updated3/28/2026
Location
Phoenix, AZ, US
Sold By
TCI Transportation
Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt

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

$25,000 USD
VERY NICE TRUCK, RUNS EXCELLENT, CLEAN, AIR SEAT, AIR BRAKES, FLEET MAINTAINED, DIFFERENTIAL LOCK, DUMP VALVE, POWER WINDOWS, POWER MIRRORS, A/S 5TH!,
ConditionUsed
Usage637,554 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number21DET637CASDC
MLS Number14234364
CategoryDay Cab Semi Trucks
Last Updated3/27/2026
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD
The 2021 Freightliner Cascadia 126 is a Class 8 highway tractor that stands out in the used truck market for its fuel-efficient performance, advanced technology and driver comfort, making it...
ConditionUsed
Usage554,101 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Rear AxleTandem Axle
Stock NumberL21326
MLS Number14137301
CategoryDay Cab Semi Trucks
Last Updated3/26/2026
Location
North Las Vegas, NV, US
Sold By
TCI Transportation
Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD
Here’s a brief description of the 2021 Freightliner Cascadia 126 highlighting the unique specs that matter in used truck sales:, The 2021 Freightliner Cascadia 126 is a Class 8 highway...
Quantity4
ConditionUsed
Usage554,101 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 End40,000 lb
Stock NumberL21326
MLS Number14244593
CategoryDay Cab Semi Trucks
Last Updated3/24/2026
Location
Los Angeles, CA, US
Sold By
TCI Transportation
Freightliner Cascadia 116 Day Cab Truck - Detroit 410HP, 12 Speed Dt12 Amt

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

$25,000 USD
VERY NICE TRUCK, RUNS EXCELLENT, CLEAN, AIR SEAT, AIR BRAKES, FLEET MAINTAINED, DIFFERENTIAL LOCK, DUMP VALVE, POWER WINDOWS, POWER MIRRORS, A/S 5TH!,
ConditionUsed
Usage478,440 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.47 ratio
Stock Number21DET478CASDC
MLS Number14229870
CategoryDay Cab Semi Trucks
Last Updated3/24/2026
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Freightliner Cascadia 116 Sleeper Semi Truck - 72" Mid Roof, Detroit 450HP, Automatic

2021 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Mid Roof, Detroit 450HP, Automatic

$28,500 USD
IN SALT LAKE CITY, UT - PTO/WET KIT- 2021 FREIGHTLINER CA126 MIDROOF SLEEPER- DETROIT DD13 12.8L- 450HP- DETROIT DT12 12SPD AUTO TRANMISSION- 12350/40K AXLES- FLEET MAINTAINED AND READY TO...
ConditionUsed
Usage735,593 Miles
Horse Power450 HP
Engine ModelDetroit DD13
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Capacity140 Gallons
Weight52350
Stock NumberAG403941CC
MLS Number14262610
CategorySleeper Semi Trucks
Last Updated4/2/2026
Location
Salt Lake City, UT, US
Sold By
AmeriQuest Used Trucks
Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof, Detroit 450HP, Automatic

2021 Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof, Detroit 450HP, Automatic

$29,900 USD
IN RHOME, TX - PTO/WET KIT- 2021 FREIGHTLINER CA126 MIDROOF SLEEPER- DETROIT DD13 12.8L- 450HP- DETROIT DT12 12SPD AUTO TRANMISSION- 12350/40K AXLES- FLEET MAINTAINED AND READY TO WORK! CALL...
ConditionUsed
Usage669,832 Miles
Horse Power450 HP
Engine ModelDetroit DD13
SuspensionAir Ride
Rear End40,000 lb 3.08 ratio
Capacity140 Gallons
Weight52350
Stock NumberAG403932CC
MLS Number14262582
CategorySleeper Semi Trucks
Last Updated4/2/2026
Location
Bonita Spring, FL, US
Sold By
AmeriQuest Used Trucks
Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof, Detroit 450HP, Automatic

2021 Freightliner Cascadia 116 Sleeper Semi Truck - Mid Roof, Detroit 450HP, Automatic

$32,500 USD
IN RHOME, TX - PTO/WET KIT- 2021 FREIGHTLINER CA126 MIDROOF SLEEPER- DETROIT DD13 12.8L- 450HP- DETROIT DT12 12SPD AUTO TRANMISSION- 12500/40K AXLES- FLEET MAINTAINED AND READY TO WORK! CALL...
ConditionUsed
Usage581,212 Miles
Horse Power450 HP
Engine ModelDetroit DD13
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Capacity140 Gallons
Weight52350
Stock NumberAG403933CC
MLS Number14262581
CategorySleeper Semi Trucks
Last Updated4/2/2026
Location
Bonita Spring, FL, US
Sold By
AmeriQuest Used Trucks
Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$42,000 USD
2021 model year with solid maintenance and performance history, Spacious Cascadia 126 sleeper cab designed for long haul comfort and driver convenience, Efficient high torque engine built...
ConditionUsed
Usage554,100 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Rear AxleTandem Axle
Stock Number21326
MLS Number14171767
CategoryDay Cab Semi Trucks
Last Updated3/24/2026
Location
Fontana, CA, US
Sold By
TCI Transportation
Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 10 Speed Manual

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP, 10 Speed Manual

$40,500 USD
Cincinnati OH - Fleet maintained TADC - Manual trans, DD15 Engine, ready to work.
ConditionUsed
Usage545,365 Miles
Horse Power455 HP
Engine ModelDetroit DD15
Transmission10 Speed
SuspensionAir Ride
Rear AxleTandem Axle
Capacity150 Gallons
Weight52000
Stock NumberCH91044NL
MLS Number14262486
CategoryDay Cab Semi Trucks
Last Updated3/31/2026
Location
Cincinnati, OH, US
Sold By
AmeriQuest Used Trucks
Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, Automatic

2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, Automatic

$28,500 USD
IN DUNCANVILLE, AL - PTO/WET KIT- 2021 FREIGHTLINER CASCADIA 116- DETROIT DD13 450HP- DETROIT DT12 AUTO TRANS- AIR SLIDE 5TH WHEEL- COLLISION MITIGATION- NICE TRUCK READY TO WORK! CALL JEFF...
ConditionUsed
Usage549,015 Miles
Horse Power450 HP
Engine ModelDetroit DD13
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Capacity90 Gallons
Weight52500
Stock NumberAG403951CC
MLS Number14262216
CategoryDay Cab Semi Trucks
Last Updated5/7/2026
Location
Bonita Spring, FL, US
Sold By
AmeriQuest Used Trucks
Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, Automatic

2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, Automatic

$29,500 USD
IN KENT, WA - PTO/WET KIT- 2021 FREIGHTLINER CASCADIA 116- DETROIT DD13 450HP- DETROIT DT12 AUTO TRANS- AIR SLIDE 5TH WHEEL- COLLISION MITIGATION- NICE TRUCK READY TO WORK! CALL JEFF NOW FOR...
ConditionUsed
Usage498,834 Miles
Horse Power450 HP
Engine ModelDetroit DD13
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Capacity100 Gallons
Weight52350
Stock NumberAG403968CC
MLS Number14262207
CategoryDay Cab Semi Trucks
Last Updated5/7/2026
Location
Bonita Spring, FL, US
Sold By
AmeriQuest Used Trucks
Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, Automatic

2021 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, Automatic

$29,500 USD
IN KENT, WA - PTO/WET KIT- 2021 FREIGHTLINER CASCADIA 116- DETROIT DD13 450HP- DETROIT DT12 AUTO TRANS- AIR SLIDE 5TH WHEEL- COLLISION MITIGATION- NICE TRUCK READY TO WORK! CALL JEFF NOW FOR...
ConditionUsed
Usage474,909 Miles
Horse Power450 HP
Engine ModelDetroit DD13
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Capacity100 Gallons
Weight52350
Stock NumberAG403967CC
MLS Number14262175
CategoryDay Cab Semi Trucks
Last Updated5/7/2026
Location
Bonita Spring, FL, US
Sold By
AmeriQuest Used Trucks
Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

2021 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

$57,500 USD
ConditionUsed
Usage381,315 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelDetroit DD15 EPA 17
Drivetrain6x4
TransmissionDetroit DT12 Automatic
Sleeper TypeExtra Tall Sleeper
Sleeper Size48"
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number20471
MLS Number14261795
CategorySleeper Semi Trucks
Last Updated5/6/2026
Location
Edwardsville, IL, US
Sold By
Schneider
Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP

2021 Freightliner Cascadia 126 Day Cab Truck - Detroit 455HP

$39,900 USD
2021 Freightliner Cascadia 126 Tandem Axle Day Cab, Detroit DD15 455HP Engine, DT12 12 Spd Detroit DT12-OC Transmission, Air Ride Suspension, 52,000 GVW, 12,000# MFS-12 Front Axle, 40,000#...
ConditionUsed
Usage11,040 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDetroit DD15
Transmission12 Speed Detroit DT12
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number21WH030
MLS Number14254889
CategoryDay Cab Semi Trucks
Last Updated3/19/2026
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
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