Used Gray Sleeper Semi Trucks For Sale

(844) 793-___ SHOW
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1994 Peterbilt 379 Sleeper Semi Truck - 500HP, 13 Speed Manual

$49,900 USD

The truck has new engine installed 2 years ago with 160k miles

Condition	Used
Usage	1,505,074 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Caterpillar CAT 3406 NZ
Transmission	13 Speed Manual
Suspension	Air Ride
Stock Number	U29114
MLS Number	13194644
Category	Sleeper Semi Trucks
Last Updated	3/8/2025
Location	Crestwood, IL, US
Sold By	Optima Truck & Trailer Sales Inc

2 0

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Manual

Newly Listed

Call for price

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	599,967 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 3.23 ratio
Stock Number	349220
MLS Number	13454840
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Tucson, AZ, US
Sold By	Penske Used Trucks

2 0

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

Newly Listed

Call for price

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	456,963 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	13766IM
MLS Number	13454837
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Capitol Heights, MD, US
Sold By	Penske Used Trucks

(844) 912-___ SHOW
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6 0

2021 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 400HP, Automatic

Newly Listed

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448340 Miles, Engine: CUMMINS, 400 HP, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Wheels: Aluminum/Steel, Tandem Rear...

Condition	Used
Usage	448,340 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Drivetrain	6x4
Transmission	Endurant Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	H01611
MLS Number	13454714
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Houston, TX, US
Sold By	Diamond Truck Sales Inc

23 0

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

Newly Listed

$47,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	696,530 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	208838
MLS Number	13454122
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Milwaukee, WI, US
Sold By	Penske Used Trucks

24 0

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

Newly Listed

$45,000 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	733,028 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	208847
MLS Number	13452278
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Milwaukee, WI, US
Sold By	Penske Used Trucks

(844) 939-___ SHOW
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11 0

2004 Peterbilt 379 Sleeper Semi Truck - Caterpillar, 18 Speed Allison Hs Manual

Newly Listed

$71,000 USD

2004 Peterbilt 379 CAT C15, Overhauled about 100k miles ago. Working truck just ready for a new home. 40k Rears. Give us a call, lets make a deal

Condition	Used
Usage	150,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar C15 ACERT
Transmission	18 Speed Allison HS Manual
MLS Number	13451604
Category	Sleeper Semi Trucks
Last Updated	3/17/2025
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

(833) 801-___ SHOW
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6 0

2018 Peterbilt 579 Sleeper Semi Truck - 75" Mid Roof Sleeper, Paccar 455HP, 13 Speed Manual

Newly Listed

$22,000 USD

GOOD TRUCK, runs great, power windows, power mirrors, heated mirrors, power door locks, tilt/tele, full gauge package, dual air ride seats, smart wheel, differential lock, dump valve, cruise...

Condition	Used
Usage	665,879 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	18MX665579
MLS Number	13451211
Category	Sleeper Semi Trucks
Last Updated	3/16/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

23 0

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

Newly Listed

$49,750 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	651,313 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	208836
MLS Number	13450067
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Milwaukee, WI, US
Sold By	Penske Used Trucks

9 0

2014 Volvo VNL64T780 Sleeper Semi Truck - 78" Raised Roof Sleeper, D13 435HP, 10 Speed Manual

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

Price Drop

$56,500 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	634,169 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	364892
MLS Number	13380574
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Boaz, AL, US
Sold By	Penske Used Trucks

23 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

Newly Listed

$45,250 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	652,241 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	351333
MLS Number	13448479
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Rochester, NY, US
Sold By	Penske Used Trucks

25 0

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

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 13 Speed Manual

Newly Listed

$69,750 USD

SPECIAL PROMOTION - Original Price: $72750.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...

Condition	Used
Usage	393,047 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 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	355466
MLS Number	13446966
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

(888) 680-___ SHOW
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5 0

2022 Peterbilt 389 Sleeper Semi Truck - 70" Flat Top Sleeper, Cummins 525HP, 12 Speed Ultrashift Plus Automatic

Newly Listed

$119,000 USD

****FRESH LOCAL TRADE**** GET IT NOW WITH A FRESH VA STATE INSPECTIONS, OUR KENWORTH USED TRUCK INSPECTION AND A PROFESSIONAL DETAIL. 2022 PETERBILT 389 CUMMINS POWERED X15 WITH 525 HP,...

Condition	Used
Usage	468,125 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Ultrashift Plus Automatic
Sleeper Type	Flat Top Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	ND789951U/CHESAPEAKE
MLS Number	13446840
Category	Sleeper Semi Trucks
Last Updated	3/13/2025
Location	Chesapeake, VA, US
Sold By	Truck Enterprises Inc.

26 0

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 500HP, 13 Speed Automatic

Newly Listed

$72,000 USD

SPECIAL PROMOTION - Original Price: $75000.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...

Condition	Used
Usage	390,965 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 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	46,000 lb 3.21 ratio
Stock Number	276627
MLS Number	13446790
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Richland, MS, US
Sold By	Penske Used Trucks

(855) 807-___ SHOW
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40 0

2015 Peterbilt 579 Sleeper Semi Truck - 58" Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual

Price Drop

$44,500 USD

PETE 579! CUMMINS POWERED! 450HP, 10 SPEED TRANSMISSION, APU, 2 LINE WET KIT, ALUMINUM HYDRAULIC TANK, GOOD RUBBER! READY TO WORK Please visit our website southerntrucksales or call for all...

Condition	Used
Usage	462,608 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	58"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	6876
MLS Number	13381192
Category	Sleeper Semi Trucks
Last Updated	3/13/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 489-___ SHOW
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44 0

2019 Freightliner Coronado 122 SD Sleeper Semi Truck - 70" Mid Roof Sleeper, Detroit 505HP, 13 Speed Manual

Newly Listed

$62,000 USD

505 HP Detroit, 13 Speed manual, 70" Mid Rise Sleeper, Cabinet Rack, Tool Box, Diesel APU, Strobe Lights, Includes 6MO/50,000 Mile Engine and Aftertreatment Warranty,

Condition	Used
Usage	546,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	2009
MLS Number	13446464
Category	Sleeper Semi Trucks
Last Updated	3/13/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

24 0

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

Newly Listed

$48,750 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	671,175 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	208835
MLS Number	13446340
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Milwaukee, WI, US
Sold By	Penske Used Trucks

(844) 940-___ SHOW
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12 0

2019 Kenworth W900L Sleeper Semi Truck - 36" Mid Roof Sleeper, Cummins 550HP, 18 Speed Manual

2021 Freightliner Cascadia 125 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

$67,950 USD

DETROIT DD15 AUTOMATIC DOUBLE BUNK EPU,

Condition	Used
Usage	428,000 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	3.42 ratio
Stock Number	MSMH4461
MLS Number	13443925
Category	Sleeper Semi Trucks
Last Updated	3/12/2025
Location	Odenville, AL, US
Sold By	Used Truck and Trailer, Inc.

24 0

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

$47,500 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	691,379 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	208837
MLS Number	13442254
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Milwaukee, WI, US
Sold By	Penske Used Trucks

(833) 300-___ SHOW
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48 1

2020 International LT Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 500HP, 18 Speed Manual

Call for price

WEBASTO, FRIGO,

Condition	Used
Usage	15,213 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15E
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	C-35829
MLS Number	13440899
Category	Sleeper Semi Trucks
Last Updated	3/11/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

23 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 450HP, 12 Speed Automatic

Price Drop

$57,750 USD

Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer competitive financing; extended warranties;...

Condition	Used
Usage	508,725 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	351334
MLS Number	13387092
Category	Sleeper Semi Trucks
Last Updated	3/19/2025
Location	Pompano Beach, FL, US
Sold By	Penske Used Trucks