Freightliner Automatic Trucks For Sale

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

$35,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck with Cummins X15 diesel engine, 450 HP, 10-speed Eaton automatic transmission, tandem rear axle, 12,000/40,000 lbs axles, 200-gallon fuel...

Condition	Used
Usage	631,903 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	369465
MLS Number	14374500
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, Cummins 450HP, 10 Speed Automatic

$67,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 414,156 miles, 450HP Cummins X15 engine, 10-speed Eaton automatic transmission, 60" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	414,175 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	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	368764
MLS Number	14091817
Category	Sleeper Semi Trucks
Last Updated	6/16/2026
Location	Burlington, NJ, US
Sold By	Penske Used Trucks

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2020 Freightliner M2 106 Tandem Axle 22 ft Flatbed Truck - 300HP, 6 Speed Automatic

Price Drop $99,500 USD

2020 Freightliner M2 22’ 4” Tandem Axle Flatbed, Cummins L9 8.9L Turbo Diesel Engine, 300 HP, Allison 6 Speed Automatic Transmission, ONLY 69,227 ECM Verified Miles, ONLY 1,903 Engine Hours...

Condition	Used
Usage	69,227 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	22 ft.
Horse Power	300 HP
Engine Model	Cummins L9
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Winch	Yes
Stock Number	T17441D
MLS Number	14356597
Category	Flatbed Trucks
Last Updated	6/16/2026
Location	Denver, CO, US
Sold By	DTI Trucks

2020 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Swing Door

$57,000 USD

Used 2020 Freightliner M2 Box Truck for sale, 137,038 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, single rear axle, 100 gal fuel...

Condition	Used
Usage	137,039 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.22 ratio
Door Type	Swing
Stock Number	367275
MLS Number	14305009
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/18/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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

$63,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck with DD13 diesel engine, 435 HP, 12-speed automatic Detroit transmission, single rear axle, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	140,031 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.07 ratio
Stock Number	367429
MLS Number	14400811
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Mobile, AL, US
Sold By	Penske Used Trucks

2020 Freightliner M2 Box Truck - 250HP, 6 Speed Automatic, Swing Door

Price Drop $44,250 USD

Used 2020 Freightliner M2 Box Truck, 212,039 miles, 250HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 80-gallon fuel capacity, medium duty GVWR....

Condition	Used
Usage	212,290 Miles
Duty Class	Medium Duty Box Truck
Horse Power	250 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.56 ratio
Door Type	Swing
Stock Number	364577
MLS Number	14389000
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/24/2026
Location	Louisville, KY, US
Sold By	Penske Used Trucks

2020 Freightliner M2 Box Truck - 250HP, 6 Speed Automatic, Swing Door

$48,500 USD

Used 2020 Freightliner M2 Box Truck for sale, 204,398 miles, 250 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lb front axle, 19,000 lb rear axle, air ride...

Condition	Used
Usage	204,400 Miles
Duty Class	Medium Duty Box Truck
Horse Power	250 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.56 ratio
Door Type	Swing
Stock Number	364576
MLS Number	14400809
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/16/2026
Location	Indianapolis, IN, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - Cummins 400HP, 13 Speed Automatic

$35,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck with Cummins X15 diesel engine, 400 HP, 13-speed Eaton automatic transmission, 178" wheelbase, tandem rear axle, and 160-gallon fuel...

Condition	Used
Usage	435,976 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	366728
MLS Number	14094203
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Piqua, OH, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$36,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel capacity. Check...

Condition	Used
Usage	408,830 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	366245
MLS Number	13321275
Category	Day Cab Semi Trucks
Last Updated	6/18/2026
Location	Guilderland Center, NY, US
Sold By	Penske Used Trucks

2020 Freightliner 114SD Tandem Axle Flatbed Truck - 410HP, 6 Speed Automatic

Price Drop $89,750 USD

Used 2020 Freightliner 114SD Flatbed Truck for sale, 189,874 miles, 410HP DD13 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension, 70-gallon fuel...

Condition	Used
Usage	189,937 Miles
Duty Class	Heavy Duty Flatbed Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	366554
MLS Number	14310373
Category	Flatbed Trucks
Last Updated	6/20/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

2020 Freightliner M2 Refrigerated Truck - 240HP, 6 Speed Automatic, Thermo King T1080S50

$36,750 USD

Used 2020 Freightliner M2 Refrigerated Truck for sale, 249,717 miles, 240 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 12,000 lbs front axle, 21,000 lbs single rear...

Condition	Used
Usage	249,752 Miles
Duty Class	Medium Duty Refrigerated Truck
Horse Power	240 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Reefer Unit	Thermo King T1080S50
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.22 ratio
Door Type	Roll up
Stock Number	363703
MLS Number	14298911
Category	Refrigerated Trucks
Last Updated	6/18/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 113 Day Cab Truck - 450HP, 12 Speed Automatic

$42,250 USD

Used 2020 Freightliner Cascadia 113 Day Cab Truck, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel capacity. Check...

Condition	Used
Usage	412,466 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 3.23 ratio
Stock Number	363330
MLS Number	14431408
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Tampa, FL, US
Sold By	Penske Used Trucks

2020 Freightliner M2 Refrigerated Truck - 240HP, 6 Speed Automatic, Carrier SUPRA760

$34,000 USD

Used 2020 Freightliner M2 Refrigerated Truck, 336,195 miles, Cummins B6.7 Diesel engine, 240 HP, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear axle....

Condition	Used
Usage	336,195 Miles
Duty Class	Medium Duty Refrigerated Truck
Horse Power	240 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Reefer Unit	Carrier SUPRA760
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.56 ratio
Door Type	Roll up
Stock Number	361095
MLS Number	14431407
Category	Refrigerated Trucks
Last Updated	6/16/2026
Location	Fitchburg, MA, US
Sold By	Penske Used Trucks

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

$53,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 308,716 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	312,259 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	359800
MLS Number	14324458
Category	Day Cab Semi Trucks
Last Updated	6/19/2026
Location	Phoenix, AZ, US
Sold By	Penske Used Trucks

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

$55,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 366,249 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 12,000...

Condition	Used
Usage	366,366 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	359798
MLS Number	14341785
Category	Day Cab Semi Trucks
Last Updated	6/25/2026
Location	Phoenix, AZ, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$25,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, 633,550 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle with air ride suspension,...

Condition	Used
Usage	633,550 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	359923
MLS Number	14431406
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Huntington, WV, US
Sold By	Penske Used Trucks

2020 Freightliner M2 Flatbed Truck - 240HP, 6 Speed Automatic

$23,250 USD

Used 2020 Freightliner M2 Flatbed Truck, 240 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 270" wheelbase, 100-gallon fuel capacity. Check it...

Condition	Used
Usage	390,292 Miles
Duty Class	Medium Duty Flatbed Truck
Horse Power	240 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 5.22 ratio
Stock Number	349355
MLS Number	14364362
Category	Flatbed Trucks
Last Updated	6/18/2026
Location	Akron, OH, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$57,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 536,041 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	536,054 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 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	359186
MLS Number	14337380
Category	Sleeper Semi Trucks
Last Updated	6/24/2026
Location	Moberly, MO, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$52,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 178" wheelbase, 300,899 miles,...

Condition	Used
Usage	354,050 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	360644
MLS Number	14014199
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Harrisburg, PA, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$48,250 USD

Used 2020 Freightliner Cascadia 125 Day Cab Truck for sale, 320,571 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	341,581 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	361439
MLS Number	14245683
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Harrisburg, PA, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Day Cab Truck - 410HP, 12 Speed Automatic

Price Drop $27,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 656,810 miles, 410 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, all...

Condition	Used
Usage	657,238 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 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	361034
MLS Number	14394713
Category	Day Cab Semi Trucks
Last Updated	6/16/2026
Location	Homewood, AL, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$28,250 USD

Used 2020 Freightliner Cascadia 125 Day Cab Truck for sale, 572,530 miles, 450 HP DD13 diesel engine, 12-speed automatic transmission by Detroit, tandem rear axle with air ride suspension....

Condition	Used
Usage	572,563 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	359843
MLS Number	14014161
Category	Day Cab Semi Trucks
Last Updated	6/18/2026
Location	Conyers, GA, US
Sold By	Penske Used Trucks

2020 Freightliner M2 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

$66,500 USD

Used 2020 Freightliner M2 Box Truck for sale, 114,142 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear axle....

Condition	Used
Usage	114,142 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 5.88 ratio
Door Type	Roll up
Stock Number	359323
MLS Number	14431404
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/24/2026
Location	Medley, FL, US
Sold By	Penske Used Trucks

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

$46,000 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 455 HP DD15AT diesel engine, 12-speed automatic transmission by Detroit, tandem rear axle, air ride suspension, 180-gallon fuel...

Condition	Used
Usage	480,614 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	354426
MLS Number	14071769
Category	Day Cab Semi Trucks
Last Updated	6/20/2026
Location	Sturtevant, WI, US
Sold By	Penske Used Trucks