Used Heavy Duty Freightliner Tandem Axle Trucks For Sale

2021 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

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$60,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 382,661 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	383,400 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	271586
MLS Number	14568616
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Greenville, SC, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

Newly Listed

$68,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 553,201 miles, 475HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	554,221 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	378811
MLS Number	14598682
Category	Sleeper Semi Trucks
Last Updated	9/15/2026
Location	Memphis, TN, US
Sold By	Penske Used Trucks

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

Price Drop $34,250 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck with 450HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 170-gallon fuel capacity....

Condition	Used
Usage	546,371 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3330427
MLS Number	13649557
Category	Day Cab Semi Trucks
Last Updated	9/13/2026
Location	Hagerstown, MD, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Manual

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$47,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 676,000 miles, 455HP DD15AT diesel engine, 10-speed Eaton manual transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	701,995 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	375030
MLS Number	14359950
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Wichita, KS, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 505HP, 12 Speed Automatic

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$73,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 505,768 miles, 505 HP DD15AT diesel engine, 60" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle,...

Condition	Used
Usage	527,700 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	375860
MLS Number	14437411
Category	Sleeper Semi Trucks
Last Updated	9/12/2026
Location	Fort Worth, TX, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 505HP, 13 Speed Manual

Newly Listed

$78,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 418,319 miles, 505 HP DD15AT diesel engine, 13-speed Eaton manual transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	418,549 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	DD15AT
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	374820
MLS Number	14598673
Category	Sleeper Semi Trucks
Last Updated	9/15/2026
Location	Mount Juliet, TN, US
Sold By	Penske Used Trucks

2021 Freightliner 114SD Tandem Axle Cab & Chassis Truck - 470HP, 13 Speed Automatic

Newly Listed

$142,000 USD

Used 2021 Freightliner 114SD Cab Chassis Truck for sale, 519,382 miles, 470 HP DD13 diesel engine, Eaton 13-speed automatic transmission, tandem rear axle, air ride suspension. See it now.

Condition	Used
Usage	519,382 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	13 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	371929
MLS Number	14598672
Category	Cab & Chassis Trucks
Last Updated	9/11/2026
Location	Pompano Beach, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

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$67,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 566,782 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, 200-gallon fuel...

Condition	Used
Usage	575,977 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	EPES21246
MLS Number	14506701
Category	Sleeper Semi Trucks
Last Updated	9/12/2026
Location	Garland, TX, US
Sold By	Penske Used Trucks

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

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$61,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck, 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 140-gallon fuel capacity, 176"...

Condition	Used
Usage	283,150 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	M220296
MLS Number	14014457
Category	Day Cab Semi Trucks
Last Updated	9/13/2026
Location	Springfield, MA, US
Sold By	Penske Used Trucks

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

Recently Updated

$48,250 USD

Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck, 477,353 miles, 470 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 140-gallon...

Condition	Used
Usage	499,128 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	M220147
MLS Number	14030358
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Aurora, CO, US
Sold By	Penske Used Trucks

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

Recently Updated

$54,500 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck, 380,998 miles, 470HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, 14,000 gal fuel capacity. Check it out.

Condition	Used
Usage	401,156 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	M220112
MLS Number	14094223
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Pineville, NC, US
Sold By	Penske Used Trucks

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

Recently Updated

$56,000 USD

Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck for sale, 365,101 miles, 470 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 140...

Condition	Used
Usage	371,596 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	M220111
MLS Number	14094222
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

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

Recently Updated

$51,500 USD

Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck for sale, 456,759 miles, 470 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lb front axle, 40,000 lb tandem...

Condition	Used
Usage	468,898 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	M220099
MLS Number	14099075
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

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

Recently Updated

$57,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 364,933 miles, 470 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	382,187 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	M220090
MLS Number	14074752
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Round Rock, TX, US
Sold By	Penske Used Trucks

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

Recently Updated

$42,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab Truck for sale, 481,929 miles, 470 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	493,767 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	M220068
MLS Number	14110992
Category	Day Cab Semi Trucks
Last Updated	9/13/2026
Location	Clackamas, OR, US
Sold By	Penske Used Trucks

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

Recently Updated

$65,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 258,912 miles, 450 HP DD13 diesel engine, 12-speed automatic transmission by Detroit, tandem rear axle, air ride suspension,...

Condition	Used
Usage	267,718 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	372172
MLS Number	14531748
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Tampa, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - Cummins 450HP, 10 Speed Automatic

Recently Updated

$33,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 647,390 miles, Cummins X15 diesel engine with 450 HP, 10-speed Eaton automatic transmission, tandem rear axle, air ride...

Condition	Used
Usage	661,132 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369488
MLS Number	14476390
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Pensacola, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - Cummins 450HP, 10 Speed Automatic

Recently Updated

$31,500 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck with Cummins X15 450HP engine, Eaton 10-speed automatic transmission, tandem rear axle, air ride suspension, 200-gallon fuel capacity,...

Condition	Used
Usage	677,065 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369485
MLS Number	14507788
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Pensacola, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - Cummins 450HP, 10 Speed Automatic

Recently Updated

$30,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 686,596 miles, Cummins X15 450HP diesel engine, 10-speed Eaton automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	690,439 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369480
MLS Number	14522799
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Pensacola, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - Cummins 450HP, 10 Speed Automatic

Recently Updated

$40,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck with Cummins X15 diesel engine, 450 HP, 575,488 miles, 10-speed Eaton automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	591,186 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369477
MLS Number	14533250
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Loxley, AL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - Cummins 450HP, 10 Speed Automatic

Recently Updated

$38,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck, Cummins X15 diesel engine with 450 HP, 10-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase....

Condition	Used
Usage	612,368 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369474
MLS Number	14465093
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Pensacola, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - Cummins 450HP, 10 Speed Automatic

Recently Updated

$29,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck with Cummins X15 diesel engine, 450 HP, 10-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 693,893 miles. Check...

Condition	Used
Usage	698,903 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369473
MLS Number	14492353
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Pensacola, FL, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Day Cab Truck - Cummins 450HP, 10 Speed Automatic

Recently Updated

$38,500 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck with Cummins X15 diesel engine, 450 HP, 10-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase. Check...

Condition	Used
Usage	630,778 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369464
MLS Number	14437402
Category	Day Cab Semi Trucks
Last Updated	9/15/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 10 Speed Automatic

Recently Updated

$60,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 607,996 miles, 72" integral sleeper, Cummins X15 diesel engine with 450 HP, 10-speed Eaton automatic transmission, tandem...

Condition	Used
Usage	652,083 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	10 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369458
MLS Number	14305035
Category	Sleeper Semi Trucks
Last Updated	9/12/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks