Used Freightliner 12 Speed Trucks For Sale

701 - 725 of 3,139 listings

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 12 Speed Automatic

$67,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 495,267 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 60" integral sleeper, tandem rear axle,...

Condition	Used
Usage	495,267 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	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	345096
MLS Number	14431625
Category	Sleeper Semi Trucks
Last Updated	6/28/2026
Location	Anderson, SC, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$74,750 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 496,000 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 72" integral sleeper....

Condition	Used
Usage	502,838 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	385435
MLS Number	14134580
Category	Sleeper Semi Trucks
Last Updated	7/1/2026
Location	Arlington, TX, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$66,750 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 488,197 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	490,448 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	385296
MLS Number	14332578
Category	Sleeper Semi Trucks
Last Updated	7/2/2026
Location	Torrance, CA, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$70,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 521,509 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	521,785 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	385115
MLS Number	14452671
Category	Sleeper Semi Trucks
Last Updated	7/2/2026
Location	Ocala, FL, US
Sold By	Penske Used Trucks

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

$46,000 USD

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

Condition	Used
Usage	523,004 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	345415
MLS Number	14072201
Category	Day Cab Semi Trucks
Last Updated	7/2/2026
Location	North Las Vegas, NV, US
Sold By	Penske Used Trucks

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

$53,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 366,387 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	366,394 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	383919
MLS Number	14101619
Category	Day Cab Semi Trucks
Last Updated	6/26/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

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

$58,250 USD

Used 2021 Freightliner Cascadia 126 Day Cab Truck for sale, 349,084 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs tandem rear...

Condition	Used
Usage	349,898 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	383890
MLS Number	14387827
Category	Day Cab Semi Trucks
Last Updated	7/1/2026
Location	Melrose Park, IL, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 116 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$27,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck, 410HP DD13 diesel engine, 12-speed automatic Detroit transmission, 12,000 lb front axle, 23,000 lb single rear axle, 200-gallon fuel...

Condition	Used
Usage	742,856 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 2.41 ratio
Stock Number	3330371
MLS Number	14292448
Category	Day Cab Semi Trucks
Last Updated	6/26/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

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

$51,500 USD

Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck with 470HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 455,888 miles, white....

Condition	Used
Usage	457,824 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	M220191
MLS Number	14014426
Category	Day Cab Semi Trucks
Last Updated	6/26/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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

Price Drop $35,250 USD

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

Condition	Used
Usage	391,916 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	M220166
MLS Number	14014421
Category	Day Cab Semi Trucks
Last Updated	7/3/2026
Location	Rochester, NY, US
Sold By	Penske Used Trucks

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

$47,000 USD

Used 2021 Freightliner Cascadia 116 Day Cab Semi Truck with 498,172 miles, 470 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, and...

Condition	Used
Usage	501,147 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	M220148
MLS Number	14014405
Category	Day Cab Semi Trucks
Last Updated	7/1/2026
Location	Phoenix, AZ, US
Sold By	Penske Used Trucks

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

$41,750 USD

Used 2021 Freightliner Cascadia 116 Day Cab for sale, 486,885 miles, 470 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 140-gallon...

Condition	Used
Usage	488,632 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	M220097
MLS Number	14099074
Category	Day Cab Semi Trucks
Last Updated	7/3/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

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

$56,000 USD

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

Condition	Used
Usage	413,419 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	M220093
MLS Number	14030357
Category	Day Cab Semi Trucks
Last Updated	7/2/2026
Location	Arlington, TX, US
Sold By	Penske Used Trucks

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

$47,250 USD

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

Condition	Used
Usage	447,176 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	M220022
MLS Number	14014382
Category	Day Cab Semi Trucks
Last Updated	7/3/2026
Location	Burlington, NJ, US
Sold By	Penske Used Trucks

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2020 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

$29,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Semi Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 160-gallon fuel capacity, 11R22.5 tires, air ride...

Condition	Used
Usage	611,357 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	349967
MLS Number	12583151
Category	Day Cab Semi Trucks
Last Updated	7/2/2026
Location	Gaylord, MI, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$77,995 USD

2022 FREIGHTLINER CASCADIA 126, DETROIT DD15 GEN 5 455 HP, DETROIT DT12 AUTOMATIC TRANSMISSION, 434,416 MILES FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED...

Condition	Used
Usage	434,416 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	3383
MLS Number	14083864
Category	Sleeper Semi Trucks
Last Updated	6/26/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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

$29,750 USD

Condition	Used
Usage	482,399 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 2.50 ratio
Stock Number	354441
MLS Number	13646438
Category	Day Cab Semi Trucks
Last Updated	6/27/2026
Location	Anderson, SC, US
Sold By	Penske Used Trucks

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

$25,500 USD

Condition	Used
Usage	570,478 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 2.50 ratio
Stock Number	354440
MLS Number	13649480
Category	Day Cab Semi Trucks
Last Updated	6/28/2026
Location	Anderson, SC, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 116 Day Cab Truck - 435HP, 12 Speed Automatic

$52,000 USD

Used 2020 Freightliner Cascadia 116 Day Cab Truck for sale, 307,486 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Check it...

Condition	Used
Usage	318,356 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	354242
MLS Number	14094167
Category	Day Cab Semi Trucks
Last Updated	7/3/2026
Location	Allen Park, MI, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 116 Day Cab Truck - 435HP, 12 Speed Automatic

$30,250 USD

Used 2020 Freightliner Cascadia 116 Day Cab Truck for sale, 608,931 miles, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	618,005 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	354238
MLS Number	14108275
Category	Day Cab Semi Trucks
Last Updated	7/1/2026
Location	Allen Park, MI, US
Sold By	Penske Used Trucks

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

$27,000 USD

Used 2020 Freightliner Cascadia 113 Day Cab Truck, 450HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 175" wheelbase, 160-gallon fuel...

Condition	Used
Usage	562,038 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	352649
MLS Number	14058706
Category	Day Cab Semi Trucks
Last Updated	7/1/2026
Location	Elkhart, IN, US
Sold By	Penske Used Trucks

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

$61,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 249,490 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 12,000 lb front axle, 40,000 lb tandem rear...

Condition	Used
Usage	249,909 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 3.08 ratio
Stock Number	295265
MLS Number	14351883
Category	Day Cab Semi Trucks
Last Updated	7/1/2026
Location	Suwanee, GA, US
Sold By	Penske Used Trucks

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

$55,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 226,111 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 14,000 lb fuel capacity, air ride...

Condition	Used
Usage	245,673 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	294234
MLS Number	14013882
Category	Day Cab Semi Trucks
Last Updated	7/1/2026
Location	Youngstown, OH, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 125 Day Cab Truck - 435HP, 12 Speed Automatic

$46,500 USD

Used 2020 Freightliner Cascadia 125 Day Cab Truck for sale, 379,449 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. Come see...

Condition	Used
Usage	379,449 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 3.25 ratio
Stock Number	293970
MLS Number	14452395
Category	Day Cab Semi Trucks
Last Updated	7/3/2026
Location	Florence, SC, US
Sold By	Penske Used Trucks

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

$41,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 470,550 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, 16,000 lb front axle, 40,000...

Condition	Used
Usage	472,539 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	340215
MLS Number	13454579
Category	Day Cab Semi Trucks
Last Updated	7/3/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

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Used Freightliner 12 Speed Trucks For Sale

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Showing 701 - 725 of 3,139 Listings