Diesel Freightliner Sleeper Semi Trucks For Sale

451 - 475 of 723 listings

2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

$68,250 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 512,300 miles, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	512,301 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	371778
MLS Number	14533265
Category	Sleeper Semi Trucks
Last Updated	9/5/2026
Location	Sturtevant, WI, US
Sold By	Penske Used Trucks

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

$46,500 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 719,995 miles, 455HP DD15AT diesel engine, 10-speed Eaton manual transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	720,003 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	375031
MLS Number	14356096
Category	Sleeper Semi Trucks
Last Updated	9/3/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Single Axle Sleeper Semi Truck - 72" Integral Sleeper, 435HP, 12 Speed Automatic

$52,000 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 529,188 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, single rear axle,...

Condition	Used
Usage	529,269 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.08 ratio
Stock Number	371835
MLS Number	14518379
Category	Sleeper Semi Trucks
Last Updated	9/5/2026
Location	Fort Wayne, IN, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 450HP, 6 Speed Automatic

$73,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 481,875 miles, Diesel DD13 engine with 450 HP, 6-speed automatic Allison transmission, 48" integral sleeper, tandem rear axle...

Condition	Used
Usage	481,876 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	356948
MLS Number	14514326
Category	Sleeper Semi Trucks
Last Updated	9/5/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

$84,200 USD

Condition	Used
Usage	347,143 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15GHG21
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	53406
MLS Number	14568543
Category	Sleeper Semi Trucks
Last Updated	9/18/2026
Location	MARYSVILLE, OH, US
Sold By	Schneider

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

$57,500 USD

Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	617,833 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	255987
MLS Number	13879220
Category	Sleeper Semi Trucks
Last Updated	9/6/2026
Location	Binghamton, NY, US
Sold By	Penske Used Trucks

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2024 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$84,200 USD

Condition	Used
Usage	412,705 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	32237
MLS Number	14225478
Category	Sleeper Semi Trucks
Last Updated	9/1/2026
Location	Wilmer, TX, US
Sold By	Schneider

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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$79,900 USD

404389 Miles, 10977 Hours, Engine: DETROIT DD15, 455 HP, Fuel Type: Diesel, 12 Speed DT12 Automatic Transmission, Drive: 6x4, Overdrive, 4 Bag Air Ride Suspension, Sleeper Type: Raised Roof...

Condition	Used
Usage	10,977 Hours
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
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	1758
MLS Number	14532551
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

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

$56,750 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	762,293 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	301542
MLS Number	14543209
Category	Sleeper Semi Trucks
Last Updated	9/16/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 116 Sleeper Semi Truck - 48" Integral Sleeper, 470HP, 12 Speed Automatic

$52,250 USD

Used 2021 Freightliner Cascadia 116 Sleeper Semi Truck for sale, 654,313 miles, 470 HP DD13 diesel engine, 12-speed automatic transmission, 48" integral sleeper, 15,300 lbs front axle,...

Condition	Used
Usage	654,313 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	470 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	M220278
MLS Number	14565308
Category	Sleeper Semi Trucks
Last Updated	9/19/2026
Location	Swedesboro, NJ, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 450HP, 6 Speed Automatic

$65,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 583,418 miles, 450HP DD13 diesel engine, 6-speed Allison automatic transmission, 48" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	583,419 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	356946
MLS Number	14531717
Category	Sleeper Semi Trucks
Last Updated	9/5/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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

$55,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 683,922 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 10-speed Eaton manual transmission, tandem rear axle, air...

Condition	Used
Usage	692,837 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	273742
MLS Number	14346935
Category	Sleeper Semi Trucks
Last Updated	9/18/2026
Location	Little Rock, AR, US
Sold By	Penske Used Trucks

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2023 Freightliner PT126SLP Sleeper Semi Truck - Detroit 425HP

$74,900 USD

EW3 05/26/27 OR 550K, Collision Mitigation, Lane Assist and Easy Financing Extended Warranty Available! This Maroon Elite Mid Roof has tons of chrome and polished aluminum to make this...

Condition	Used
Usage	440,580 Miles
Horse Power	425 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	504256
MLS Number	14539719
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	Laredo, TX, US
Sold By	Doggett

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2027 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

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Experience peak efficiency with this brand-new, blue conventional sleeper. This powerhouse is equipped with a 14.8L Detroit DD15 engine delivering 455 HP, paired seamlessly with a Detroit...

Condition	New
Usage	9 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	41666
MLS Number	14563063
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

$103,900 USD

Manufacturer’s Engine Warranty: Basic Engine 2y/999999 ml, good until 8/28/26, Manufacturer’s Engine Warranty: Balance of Detroit Diesel 5 Year/600,000 EW4 Coverage. Good until 8/28/2029,...

Condition	Used
Usage	11,049 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	1763
MLS Number	14543598
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Raised Roof Sleeper, Detroit 470HP, 12 Speed Dt12 Automatic

$89,900 USD

Manufacturer’s Engine Warranty: Balance of Detroit Diesel 5 Year/500,000 EW4 Coverage. In Service: 9/6/2022,

Condition	Used
Usage	9,620 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	60"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	1755
MLS Number	14516957
Category	Sleeper Semi Trucks
Last Updated	8/28/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

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2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle, MirrorEye Equipped

$93,700 USD

Condition	Used
Usage	425,578 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	33609
MLS Number	14562555
Category	Sleeper Semi Trucks
Last Updated	8/26/2026
Location	PHOENIX, AZ, US
Sold By	Schneider

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2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$83,700 USD

Condition	Used
Usage	509,256 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15TCO 50 STATE
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	33325
MLS Number	14562550
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	ATLANTA, GA, US
Sold By	Schneider

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2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 450HP, 6 Speed Automatic

$71,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck with 48" integral sleeper, 450 HP DD13 diesel engine, 6-speed Allison automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	516,732 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	6 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	356942
MLS Number	14487268
Category	Sleeper Semi Trucks
Last Updated	9/16/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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2014 Freightliner Cascadia 125 Sleeper Semi Truck - Mid Roof Sleeper, Detroit, Automatic

$9,000 USD

1071189 Miles, Engine: DETROIT DD15, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Wheels: Aluminum, Tandem Rear Axles

Condition	Used
Usage	1,071,189 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14532053
Category	Sleeper Semi Trucks
Last Updated	8/22/2026
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

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

$73,750 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 518,613 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic Detroit transmission, tandem rear axle....

Condition	Used
Usage	518,617 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	462338
MLS Number	14102135
Category	Sleeper Semi Trucks
Last Updated	8/28/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

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2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

$91,700 USD

Condition	Used
Usage	438,673 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	33658
MLS Number	14558943
Category	Sleeper Semi Trucks
Last Updated	8/25/2026
Location	Houston, TX, US
Sold By	Schneider

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

$60,000 USD

Condition	Used
Usage	378,656 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	48"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20589
MLS Number	14558928
Category	Sleeper Semi Trucks
Last Updated	9/18/2026
Location	Gary, IN, US
Sold By	Schneider

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

$77,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 391,631 miles, 450 HP Cummins X15 diesel engine, 13-speed Eaton automatic transmission, 72" integral sleeper, tandem rear...

Condition	Used
Usage	400,659 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	338592
MLS Number	14497876
Category	Sleeper Semi Trucks
Last Updated	9/16/2026
Location	Richland, MS, US
Sold By	Penske Used Trucks

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

$66,250 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 646,175 miles, 450HP DD13 diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	646,175 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	DD13
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	UPP235631
MLS Number	14557442
Category	Sleeper Semi Trucks
Last Updated	9/18/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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Diesel Freightliner Sleeper Semi Trucks For Sale

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