6x4 Sleeper Semi Trucks with 3.50-0.00 Ratio For Sale

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2027 Peterbilt 589 Sleeper Semi Truck - 58" Flat Top Sleeper, Cummins 430HP, 18 Speed Manual

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New 2027, Peterbilt 589 with 58" Sleeper, Cummins X15 Engine, 565 HP, 1850 Torque, 270" Wheelbase, 13,200 Dana Spicer Front Axle, 40K Dana Spicer Rear Axle, 270" Wheelbase, 3.55 Rear Axle...

Condition	New
Usage	9 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	58"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	286097
MLS Number	14137255
Category	Sleeper Semi Trucks
Last Updated	3/18/2026
Location	Eau Claire, PA, US
Sold By	Hunter Truck

(888) 853-___ SHOW
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2012 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 13 Speed Manual

Newly Listed

$14,900 USD

NON RUNNER, ENGINE BAD. 2012 Kenworth T800, ISX15 450 hp, RTLO16913A transmission, DSP41 rears with 3.55 ratio, A/S 5th wheel, 13,200# steer axle, 38,000# drives, 11R24.5 tires on aluminum...

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	2322
MLS Number	14248782
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2025 Peterbilt 589 Sleeper Semi Truck - Paccar 510HP

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$190,680.74 USD

54150 Miles, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 244, Tandem Rear Axles, Front Axle Weight: 12500 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	54,150 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	716007A
MLS Number	14157407
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Saskatoon, SK, Canada
Sold By	Brandt

2021 Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 500HP, Manual

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$76,900 USD

WET KIT! SMALL BUNK SLEEPER! This 2021 Kenworth T880 with 14600 Fronts and 46k Rears is coming with Dual Exhaust Stacks; 40in Single Bunk Sleeper; Hood Mirrors; a Cummins X15 500HP Engine...

Condition	Used
Usage	414,365 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	3/17/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

2021 Kenworth T880 Sleeper Semi Truck - 40" Flat Top Sleeper, Cummins 500HP, Manual

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$79,900 USD

WET KIT! 500 HP Cummins X15 with a 13 Speed Manual Transmission in this 40in Single Small Bunk T880 Sleeper! Stainless Steel Dual Exhaust; Air Slide 5th Wheel; Hood Mirrors; Heated Mirrors...

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	3/17/2026
Location	Pewaukee, WI, US
Sold By	JX Truck Center

2024 Peterbilt 389 Sleeper Semi Truck - Cummins 565HP

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$181,943.94 USD

432746 Miles, 7959 Hours, Engine: CUMMINS, 565 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Size: 72, Wheel Base: 265, Tandem Rear Axles, Front Axle Weight: 12000 lb, Rear Axle Weight: 40000...

Condition	Used
Usage	7,959 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Drivetrain	6x4
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	671467A
MLS Number	14120201
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Lloydminster, SK, Canada
Sold By	Brandt

2019 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Paccar 510HP

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$45,504.19 USD

1011825 Miles, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 80, Wheel Base: 240, Tandem Rear Axles, Front Axle Weight: 132000 lb, Rear...

Condition	Used
Usage	1,011,825 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	601554A
MLS Number	14120160
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Saskatoon, SK, Canada
Sold By	Brandt

2026 Peterbilt 589 Sleeper Semi Truck - 510HP

Recently Updated

$190,680.74 USD

56488 Miles, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 244, Tandem Rear Axles, Front Axle Weight: 12500 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	56,488 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	716009A
MLS Number	14009867
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Saskatoon, SK, Canada
Sold By	Brandt

2025 Peterbilt 589 Sleeper Semi Truck - 510HP

Price Drop $190,680.74 USD

60089 Miles, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 244, Tandem Rear Axles, Front Axle Weight: 12500 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	60,089 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	716011A
MLS Number	13982463
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Saskatoon, SK, Canada
Sold By	Brandt

2025 Peterbilt 589 Sleeper Semi Truck - 510HP

Price Drop $190,680.74 USD

66353 Miles, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 244, Tandem Rear Axles, Front Axle Weight: 12500 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	66,353 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	716006A
MLS Number	13982462
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Lloydminster, SK, Canada
Sold By	Brandt

2025 Peterbilt 589 Sleeper Semi Truck - 510HP

Price Drop $190,680.74 USD

48193 Miles, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 244, Tandem Rear Axles, Front Axle Weight: 12500 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	48,193 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	716005A
MLS Number	13982460
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Regina, SK, Canada
Sold By	Brandt

2025 Peterbilt 589 Sleeper Semi Truck - 510HP

Recently Updated

$190,680.74 USD

37981 Miles, Engine: PACCAR, 510 HP, Fuel Type: Diesel, Drive: 6x4, Wheel Base: 244, Tandem Rear Axles, Front Axle Weight: 12500 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	37,981 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	716008A
MLS Number	13982457
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Lloydminster, SK, Canada
Sold By	Brandt

2019 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 605HP, Manual

Recently Updated

$92,900 USD

ALL THE RIGHT STUFF! This 2019 Peterbilt 389 is powered by a 605HP Cummins X15 Engine; an 18 Speed Manual Transmission; 40k Rears; Dual Exhaust Breathers; Heated Mirrors; LOTS of Chrome...

Condition	Used
Usage	474,548 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	8680119
MLS Number	13963670
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Wadsworth, IL, US
Sold By	JX Truck Center

2020 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 605HP, Manual

Recently Updated

$94,900 USD

605HP Cummins X15 Engine with an 18 Speed MANUAL Transmission! This workhorse has 40k rears a wheelbase of 270in and a ratio of 3.58. Dual Stacks; Tons of Chrome including visor; air slide...

Condition	Used
Usage	572,228 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	8680127
MLS Number	13963633
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

2020 Peterbilt 389 Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 605HP, Manual

Recently Updated

$97,900 USD

APU Installed! This 2019 Peterbilt 389 is powered by a 605HP Cummins X15 Engine; an 18 Speed Manual Transmission; 40k Rears; Dual Exhaust Breathers; Heated Mirrors; LOTS of Chrome including...

Condition	Used
Usage	503,521 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	8680125
MLS Number	13963618
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	De Pere, WI, US
Sold By	JX Truck Center

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

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80" high roof sleeper, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 53,200,

Condition	New
Usage	8 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	SD703062
MLS Number	13762721
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Whitby, ON, Canada
Sold By	Brandt

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2015 Peterbilt 587 Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar, 10 Speed Manual

Recently Updated

$19,900 USD

588,669 Miles, Paccar MX-13, 455 HP, 10 Speed Manual, 72" Mid-Roof Sleeper, Single Bunk, Power Windows/Locks/Mirrors, Aluminum Wheels, Fixed 5th Wheel, Bluetooth, Concert Class Stereo, Air...

Condition	Used
Usage	588,669 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Paccar
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	293795
MLS Number	13586460
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

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

Recently Updated

$58,244.63 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	3/17/2026
Location	Regina, SK, Canada
Sold By	Brandt

2024 Peterbilt 567 Sleeper Semi Truck - 58" Mid Roof Sleeper, 565HP

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58" Sleeper Tandem Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Cab: Wet-kit, Sleeper: 58" HIGH ROOF,

Condition	New
Usage	8 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Drivetrain	6x4
Sleeper Type	Mid Roof Sleeper
Sleeper Size	58"
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	16592
MLS Number	13539748
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Nisku, AB, 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	3/17/2026
Location	Ayr, ON, Canada
Sold By	Brandt

2025 Peterbilt 567 Sleeper Semi Truck - 510HP

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2541 Miles, 36 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	36 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	SD703216
MLS Number	13452742
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Ayr, ON, Canada
Sold By	Brandt

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2024 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Paccar 510HP

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Exterior Color: White, Engine: MX-13, Engine HP: 510, Engine Brake: COMPRESSION BRAKE (MX), Transmission: Fuller RTLO18918B, Exhaust: EXHAUST DUAL SOC, LH SOC STACK AESTHETIC ONLY, DP, Front...

Condition	Used
Usage	911 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	58"
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	16147
MLS Number	12241355
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Nisku, AB, Canada
Rented/Leased By	Brandt

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2024 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Paccar 510HP

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Exterior Color: White, Engine: MX-13, Engine HP: 510, Engine Brake: COMPRESSION BRAKE (MX), Transmission: Fuller RTLO18918B, Exhaust: EXHAUST DUAL SOC, LH SOC STACK AESTHETIC ONLY, DP, Front...

Condition	Used
Usage	3,156 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	58"
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	16148
MLS Number	12241348
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Nisku, AB, Canada
Rented/Leased By	Brandt

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2024 Peterbilt 567 Sleeper Semi Truck - 58" Raised Roof Sleeper, Paccar 510HP

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Exterior Color: White, Engine: MX-13, Engine HP: 510, Engine Brake: COMPRESSION BRAKE (MX), Transmission: Fuller RTLO18918B, Exhaust: EXHAUST DUAL SOC, LH SOC STACK AESTHETIC ONLY, DP, Front...

Condition	Used
Usage	2,016 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Sleeper Type	Raised Roof Sleeper
Sleeper Size	58"
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	16145
MLS Number	12241341
Category	Sleeper Semi Trucks
Last Updated	3/17/2026
Location	Nisku, AB, Canada
Rented/Leased By	Brandt

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