Tandem Axle Sleeper Semi Trucks with 3.50-3.99 Ratio For Sale

(844) 574-___ SHOW
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2008 Kenworth T800 Sleeper Semi Truck - Raised Roof Sleeper, Cummins 600HP, 18 Speed Autoshift Amt

$85,000 USD

Currently In Use, , 2008 Kenworth T800W Wide Hood, 557,650 miles, Cummins ISX-600HP, Eaton Fuller 18 speed autoshift with clutch, 20,000 front axle, dual steering boxes, 20,000 steerable...

Condition	Used
Usage	557,650 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Cummins ISX600
Transmission	18 Speed Autoshift Automated
Sleeper Type	Raised Roof Sleeper
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.90 ratio
MLS Number	11350123
Category	Sleeper Semi Trucks
Last Updated	2/11/2026
Location	Woodland, CA, US
Sold By	Western Trencher and Equipment

(866) 695-___ SHOW
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2007 Peterbilt 378 Sleeper Semi Truck - Cummins 485HP

Newly Listed

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130955 Miles, Engine: CUMMINS ISX, 485 HP, Fuel Type: Diesel, Drive: 6x4, Air Trac Suspension, Sleeper Size: 36, Tandem Rear Axles

Condition	Used
Usage	130,955 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	8LL
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	MCO656239
MLS Number	14160276
Category	Sleeper Semi Trucks
Last Updated	2/24/2026
Location	Dallas, TX, US
Sold By	MCO Truck and Equipment

2025 Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP

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CONSTRUCTION MATERIALS, EngineType: X15, EngineMake: Cummins, Axle: CONSTRUCTION MATERIALS, PowerType: Diesel, Weight: 62,000,

Condition	New
Usage	32 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Rear Axle	Tandem Axle
Rear End	3.91 ratio
Stock Number	SD703114
MLS Number	14120193
Category	Sleeper Semi Trucks
Last Updated	2/24/2026
Location	Stoney Creek, ON, Canada
Sold By	Brandt

(855) 807-___ SHOW
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2023 Peterbilt 567 Sleeper Semi Truck - 36" Mid Roof Sleeper, Cummins 450HP, 13 Speed Manual

Recently Updated

$124,500 USD

FLEET MAINTAINED, CLEAN 2023 PETE 579 WITH SMALL SLEEPER, CUMMINS POWER AND LOW MILES.WET-KIT, DIGITAL DASH, FULL LOCKERS, GOOD RUBBER, NO RUST, 200 GALL TANKS, AIR TRAC SUSPENSION, THICK...

Condition	Used
Usage	128,909 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	36"
Suspension	Air Trac
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	7157
MLS Number	14111346
Category	Sleeper Semi Trucks
Last Updated	2/24/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2016 Peterbilt 579 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Amt

Recently Updated

$18,000 USD

NICE TRUCK, RUNS EXCELLENT, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL!,

Condition	Used
Usage	704,963 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	16ISX704579
MLS Number	13852847
Category	Sleeper Semi Trucks
Last Updated	2/24/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 505HP, 13 Speed Manual

Recently Updated

$76,250 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 428,406 miles, 60" integral sleeper, DD15AT diesel engine, 505 HP, 13-speed Eaton manual transmission, tandem rear axle....

Condition	Used
Usage	428,406 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	DD15AT
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	356318
MLS Number	14142414
Category	Sleeper Semi Trucks
Last Updated	2/24/2026
Location	Clackamas, OR, US
Sold By	Penske Used Trucks

2010 Peterbilt 387 Sleeper Semi Truck - 75" Raised Roof Sleeper, Cummins 450HP, 13 Speed Manual

Newly Listed

$14,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEATS, DOUBLE BUNK, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH, POWER WINDOW!,

Condition	Used
Usage	774,502 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	75"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	10ISX774387
MLS Number	14157597
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 985-___ SHOW
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2021 Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 500HP, Manual

Newly Listed

$76,900 USD

413551 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 40, Wheel Base: 224, Tandem...

Condition	Used
Usage	413,551 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.58 ratio
Stock Number	8680273
MLS Number	14157365
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

(844) 985-___ SHOW
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2021 Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 500HP, Manual

Newly Listed

$79,900 USD

374036 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Flat Top Sleeper, Sleeper Size: 40, Wheel Base: 224, Tandem...

Condition	Used
Usage	374,036 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	40"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.58 ratio
Stock Number	8680274
MLS Number	14157364
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

2025 Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 500HP

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508 Miles, 33 Hours, Engine: CUMMINS, 500 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Flat Top Sleeper, Sleeper Size: 44, Wheel Base: 236, Tandem Rear Axles, Front Axle Weight: 20000 lb...

Condition	New
Usage	33 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	SD703113
MLS Number	14120176
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Maidstone, ON, Canada
Sold By	Brandt

(833) 538-___ SHOW
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2023 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Price Drop $109,900 USD

457801 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 78, Tires: 22.5 low...

Condition	Used
Usage	457,801 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	4000
MLS Number	14105490
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 10 Speed Manual

Recently Updated

$35,500 USD

Used 2019 Freightliner Cascadia 125 Sleeper Semi Truck with 60" integral sleeper, 455 HP DD15AT diesel engine, 10-speed Eaton manual transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	678,525 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	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	235040
MLS Number	14110774
Category	Sleeper Semi Trucks
Last Updated	2/22/2026
Location	Valdosta, GA, US
Sold By	Penske Used Trucks

2026 Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, 565HP

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2384 Miles, Engine: CUMMINS, 565 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 260, Tandem Rear Axles, Front Axle Weight: 13200 lb, Rear...

Condition	New
Usage	2,384 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	TD782794
MLS Number	13762734
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Regina, SK, Canada
Sold By	Brandt

2025 Peterbilt 567 Sleeper Semi Truck - 510HP

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48 Hours, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 228, Tandem Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000 lb

Condition	New
Usage	48 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	SD703219
MLS Number	13762727
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Maidstone, ON, Canada
Sold By	Brandt

2022 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, 525HP

Recently Updated

$58,440.35 USD

1039695 Miles, 14819 Hours, Engine: CUMMINS, 525 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base: 226, Tandem Rear Axles, Front Axle Weight...

Condition	Used
Usage	14,819 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	813462A
MLS Number	13539751
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Regina, SK, Canada
Sold By	Brandt

2025 Peterbilt 589 Sleeper Semi Truck - 72" Flat Top Sleeper, 510HP

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72" Low Roof sleeper, EngineType: MX-13, EngineMake: PACCAR, Axle: 72" Low Roof sleeper, PowerType: Diesel, Weight: 53,200, Cab: Highway Tractor,

Condition	New
Usage	5 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	SD745691
MLS Number	13452770
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Ayr, ON, Canada
Sold By	Brandt

2025 Peterbilt 589 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP

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80" HIGH ROOF, TANDEM AXLES WITH SPEED INTERLOCK, TAPER LEAF SPRINGS, SHOCKS 13,200 LBS EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,

Condition	New
Usage	21 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	SD703066
MLS Number	13179392
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Maidstone, ON, Canada
Sold By	Brandt

2019 Peterbilt 579 Sleeper Semi Truck

Recently Updated

$47,482.65 USD

80" ULTRALOFT, TANDEM AXLES WITH SPEED INTERLOCK, TAPER LEAF SPRINGS, SHOCKS 13,200 LBS EngineType: MX-13, EngineMake: PACCAR,

Condition	Used
Usage	9,703 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	12,500 lb 3.70 ratio
Stock Number	602774A
MLS Number	12937744
Category	Sleeper Semi Trucks
Last Updated	2/21/2026
Location	Saskatoon, SK, Canada
Sold By	Brandt

2006 Western Star 4900EX Sleeper Semi Truck - 76" Raised Roof Sleeper, Detroit 515HP, 13 Speed Manual

Newly Listed

$20,000 USD

NICE TRUCK, RUNS EXCELLENT, DUAL STRAIGHT EXHAUST, DUAL BREATHERS, SLINDING 5TH WHEEL, DUMP VALVE, DIFFERENTIAL LOCK, FULL GAUGE PACKAGE, DOUBLE BUNK, DIAMOND TUCKED INTERIOR!,

Condition	Used
Usage	990,230 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	515 HP
Engine Model	Detroit SERIES 60 14.0 DDEC V
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	06DET990WS
MLS Number	14155754
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 10 Speed Manual

Recently Updated

$51,500 USD

Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 499,926 miles, 455 HP DD15AT diesel engine, 60" integral sleeper, 10-speed manual Eaton transmission, tandem rear axle. Check...

Condition	Used
Usage	499,927 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	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	256879
MLS Number	14113889
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$57,750 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 425,402 miles, 455 HP DD15AT diesel engine, 60" integral sleeper, 12-speed automatic Detroit transmission, tandem rear axle,...

Condition	Used
Usage	425,402 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 3.55 ratio
Stock Number	352802
MLS Number	13786408
Category	Sleeper Semi Trucks
Last Updated	2/24/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 60" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$59,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 321,456 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 60" integral sleeper, tandem rear axle,...

Condition	Used
Usage	398,589 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 3.55 ratio
Stock Number	352772
MLS Number	13751385
Category	Sleeper Semi Trucks
Last Updated	2/24/2026
Location	Middlefield, OH, US
Sold By	Penske Used Trucks

2020 Kenworth T680 Sleeper Semi Truck - 52" Integral Sleeper, Cummins 500HP, 13 Speed Manual

Newly Listed

$75,000 USD

Used 2020 Kenworth T680 Sleeper Semi Truck for sale, 177,704 miles, Cummins ISX15 diesel engine with 500 HP, 13-speed Eaton manual transmission, 52" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	177,704 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	52"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	4712
MLS Number	14149925
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Londonderry, NH, US
Sold By	Penske Used Trucks

2005 Peterbilt 379 Sleeper Semi Truck - 70" Mid Roof Sleeper, Caterpillar 450HP, 13 Speed Manual

Recently Updated

$35,000 USD

NICE TRUCK, RUNS EXCELLENT, LOW MILES, VERY CLEAN TRUCK! DUAL EXHUAST, DUAL BREATHERS, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH, WHEEL, AIR SEATS, FULL GAUGE PACKAGE!,

Condition	Used
Usage	615,319 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	05C13615379
MLS Number	14134899
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales