Used Freightliner Tandem Axle Sleeper Semi Trucks For Sale

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2025 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 350HP, 12 Speed Dt12 Automatic

Recently Updated

$94,995 USD

FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN AVAILABLE ON APPROVED CREDIT, FIRST TIME BUYERS WELCOME, EXTENDED WARRANTIES AVAILABLE, TRADE INS WELCOME, NATIONWIDE DELIVERY AVAILABLE...

Condition	Used
Usage	433,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tandem Axle
Stock Number	1930
MLS Number	14386362
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Recently Updated

$79,900 USD

390827 Miles, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72, Tandem Rear Axles

Condition	Used
Usage	390,827 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Size	72"
Rear Axle	Tandem Axle
Stock Number	269529
MLS Number	14384420
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

Recently Updated

$63,750 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 614,374 miles, 475HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	614,376 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 2.85 ratio
Stock Number	429717
MLS Number	14259165
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Jerome, ID, US
Sold By	Penske Used Trucks

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2006 Freightliner FLD132 Classic XL Sleeper Semi Truck - 84" Raised Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

Recently Updated

$30,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, 84 INCH SLEEPER, DUAL EXHAUST, DUAL BREATHERS, PRE-EMISSIONS, SLIDING 5TH WHEEL, SOUTHERN TRUCK/ NOT RUSTY!,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	84"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	06C15CLASSIC
MLS Number	14160201
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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

Newly Listed

$50,500 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455HP DD15AT engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, and 656...

Condition	Used
Usage	656,097 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	386396
MLS Number	14441765
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Windsor, WI, US
Sold By	Penske Used Trucks

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

Newly Listed

$48,000 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 697,843 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	697,843 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	382205
MLS Number	14441709
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Shreveport, LA, US
Sold By	Penske Used Trucks

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

Newly Listed

$56,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 649,982 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission. Come see today.

Condition	Used
Usage	649,982 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	384957
MLS Number	14441708
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Indianapolis, IN, US
Sold By	Penske Used Trucks

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

Recently Updated

$48,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 636,660 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	637,881 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	373073
MLS Number	14333865
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Rothschild, WI, US
Sold By	Penske Used Trucks

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

Newly Listed

$47,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 710,175 miles, Cummins X15 450HP diesel engine, 10-speed Eaton automatic transmission, 72" integral sleeper, 240-gallon fuel...

Condition	Used
Usage	710,175 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	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	369453
MLS Number	14441694
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Manual

Recently Updated

$57,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 508,547 miles, 455 HP DD15AT diesel engine, 10-speed manual Eaton transmission, 72\" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	508,624 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	363292
MLS Number	14314890
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Salt Lake City, UT, US
Sold By	Penske Used Trucks

2020 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

Price Drop $60,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 582,953 miles, Cummins X15 diesel engine with 450 HP, 13-speed automatic Eaton transmission, 72" integral sleeper, tandem...

Condition	Used
Usage	582,953 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338735
MLS Number	12597879
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Ocala, FL, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

Recently Updated

$63,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 511,366 miles, Cummins X15 diesel engine, 450 HP, 13-speed automatic Eaton transmission, 72" integral sleeper, tandem rear...

Condition	Used
Usage	511,421 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338565
MLS Number	14374350
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Jackson, MS, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

Recently Updated

$72,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 404,095 miles, Cummins X15 450 HP diesel engine, 13-speed automatic Eaton transmission, 72" integral sleeper, tandem rear...

Condition	Used
Usage	404,499 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338562
MLS Number	14360994
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Jackson, MS, US
Sold By	Penske Used Trucks

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$50,500 USD

Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 634,217 miles, 455HP DD15AT diesel engine, 12-speed automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	634,225 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 2.41 ratio
Stock Number	270152
MLS Number	14348241
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Reading, PA, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 400HP

Newly Listed

$68,900 USD

DIGITAL DASH - EW3 01/06/2027 OR 550K, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished...

Condition	Used
Usage	412,169 Miles
Horse Power	400 HP
Engine Model	Detroit DD13
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Capacity	160 Gallons
Weight	52500
Stock Number	501108
MLS Number	14440547
Category	Sleeper Semi Trucks
Last Updated	6/21/2026
Location	Dallas, TX, US
Sold By	Doggett

2021 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Condo Sleeper, 470HP, 10 Speed Manual

Newly Listed

$62,119 USD

Condition	Used
Usage	458,032 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	470 HP
Engine Model	DD13'17 470/1625
Transmission	10 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	286510
MLS Number	14440449
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Dallas, TX, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 48" Condo Sleeper, 455HP, 10 Speed Manual

Newly Listed

$29,000 USD

Condition	Used
Usage	720,176 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	10 Speed Manual
Sleeper Type	Condo Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	810901
MLS Number	14440442
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Converse, TX, US
Sold By	Ryder

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$67,944 USD

Condition	Used
Usage	586,476 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	581696
MLS Number	14440431
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Orlando, FL, US
Sold By	Ryder

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$68,874 USD

Condition	Used
Usage	572,800 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	581691
MLS Number	14440428
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Orlando, FL, US
Sold By	Ryder

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Newly Listed

$62,470 USD

Condition	Used
Usage	667,189 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	581692
MLS Number	14440427
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Orlando, FL, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 46" Mid Roof Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$40,289 USD

Condition	Used
Usage	726,117 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	46"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	879743
MLS Number	14440422
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Birmingham, AL, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 12 Speed Automatic

Newly Listed

$45,336 USD

Condition	Used
Usage	659,245 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15 GHG'17 400/1625
Transmission	12 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.41 ratio
Stock Number	252534
MLS Number	14440410
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	Memphis, TN, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 400HP, 10 Speed Automatic

Recently Updated

$52,069 USD

Condition	Used
Usage	512,961 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	X15'17 400/1800
Transmission	10 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	880012
MLS Number	14413845
Category	Sleeper Semi Trucks
Last Updated	6/20/2026
Location	O'fallon, MO, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 52" Condo Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$60,325 USD

Condition	Used
Usage	498,056 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	52"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	878970
MLS Number	14285921
Category	Sleeper Semi Trucks
Last Updated	6/19/2026
Location	West Chester, OH, US
Sold By	Ryder