Used Heavy Duty Manual Sleeper Semi Trucks with 450-499 HP For Sale in Colorado and Surrounding Areas

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20 0

2012 Kenworth T800B Sleeper Semi Truck

$68,500 USD

2012 Kenworth T800 Sleeper TruckAero Cab 40” Flattop Sleeper Cummins ISX15 485HP Engine Eaton 10 Speed Transmission 25,900 Actual Miles! Full Locking Rear Ends 190” Wheel Base 4.33 Rear...

Condition	Used
Usage	25,900 Miles
Duty Class	Heavy Duty
Horse Power	485 HP
Engine Model	Cummins ISX 15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Aerocab Flattop Sleeper
Sleeper Size	38"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.33 ratio
MLS Number	11981861
Category	Sleeper Semi Trucks
Last Updated	4/5/2023
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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20 0

2008 Peterbilt 367 Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 475HP, 8Ll Manual

$78,500 USD

2007 Peterbilt 367 Sleeper Truck, Unibilt 36” Flattop Bunk, Cummins ISX15 475HP Engine, OVERHAULED WITH PAPERWORK!!!, 24.0 Actual Miles on Overhauled Motor, Roughly 175,000 Miles On The...

Condition	Used
Usage	175,000 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	8LL Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	4.33 ratio
MLS Number	12241754
Category	Sleeper Semi Trucks
Last Updated	1/28/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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17 0

2014 Freightliner Cascadia 125 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 10 Speed Manual

$29,500 USD

2014 Freightliner Cascadia Sleeper Truck, Cummins ISX15 450HP Diesel Engine, Eaton 10 Speed Manual Transmission, 820,000 Actual Miles, 3.31 Gears, 230” Wheelbase, Engine Brakes, Cruise...

Condition	Used
Usage	820,000 Miles
Duty Class	Heavy Duty
Horse Power	450 HP
Engine Model	Cummins ISX15 450ST
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.31 ratio
MLS Number	12639678
Category	Sleeper Semi Trucks
Last Updated	2/16/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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20 0

2006 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

Price Reduced

$54,500 USD

2006 Kenworth W900L Sleeper Truck, Areocab Studio Sleeper Bunk, Caterpillar C15 BXS 475HP Engine, Eaton 18 Speed Manual Transmission, 1,128,000 Miles, 3.36 Gears, Engine Brake, Cruise...

Condition	Used
Usage	1,128,000 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
MLS Number	12666419
Category	Sleeper Semi Trucks
Last Updated	7/2/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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16 0

2012 Peterbilt 386 Sleeper Semi Truck - 60" Mid Roof Sleeper, Paccar 455HP, 13 Speed Manual

$19,500 USD

2012 Peterbilt 386 Sleeper Truck, Paccar MX13 455HP Diesel Engine, Eaton 13 Speed Manual Transmission, 838,000 Actual Miles, Engine Brakes, Cruise Control, APU, Air Suspension, Differential...

Condition	Used
Usage	838,000 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12724213
Category	Sleeper Semi Trucks
Last Updated	6/27/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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19 0

1998 Peterbilt 379EXHD Sleeper Semi Truck - 60" Mid Roof Sleeper, Caterpillar 475HP, Super 10 Speed Manual

$30,000 USD

1998 Peterbilt 379 Extended Hood Truck, Unibilt 60” Midroof Sleeper Bunk, Caterpillar 3406E 5EK 475HP Engine, Eaton Super 10 Speed Manual Transmission, 1,242,000 Miles, 2 LINE WET KIT!,...

Condition	Used
Usage	1,242,000 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	Super 10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12781925
Category	Sleeper Semi Trucks
Last Updated	4/17/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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20 0

2007 Peterbilt 386 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 10 Speed Manual

$22,500 USD

2007 Peterbilt 386 Sleeper Truck, 63” Unibilt Midroof Bunk, Caterpillar C15 475HP Diesel Engine, Eaton Auto Shift Plus Transmission, 1,621,000 Miles, Engine Brake, Cruise Control, 246”...

Condition	Used
Usage	1,621,000 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12845484
Category	Sleeper Semi Trucks
Last Updated	5/4/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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19 0

2000 Peterbilt 379EXHD Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 18 Speed Manual

$34,500 USD

2000 Peterbilt 379 Extended Hood Truck, Unibilt Midroof Sleeper Bunk, Caterpillar C15 6NZ 475HP Engine, Eaton 18 Speed Manual Transmission, 80,967 Odometer Miles, Engine Brakes, Cruise...

Condition	Used
Usage	80,967 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12846391
Category	Sleeper Semi Trucks
Last Updated	5/4/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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18 0

2016 Peterbilt 389 Sleeper Semi Truck - 45" Flat Top Sleeper, Cummins 450HP, 13 Speed Manual

$66,500 USD

2016 Peterbilt 389 Flattop Truck, Unibilt 45” Sleeper Bunk, Cummins ISX15 450HP Diesel Engine, Eaton 13 Speed Manual Transmission, 619,000 Actual Miles, Engine Brakes, Cruise Control, 250”...

Condition	Used
Usage	619,000 Miles
Duty Class	Heavy Duty
Horse Power	450 HP
Engine Model	Cummins ISX15 450
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	45"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
MLS Number	12867037
Category	Sleeper Semi Trucks
Last Updated	5/14/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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18 0

2012 Peterbilt 386 Sleeper Semi Truck - 63" Flat Top Sleeper, Paccar 455HP, 10 Speed Manual

$25,500 USD

2012 Peterbilt 386 Flattop Truck, Unibilt 63” Flattop Bunk, Paccar MX13 455HP, Eaton 10 Speed Manual Transmission, 853,000 Actual Miles, 245” Wheelbase, Engine Brakes, Cruise Control, Air...

Condition	Used
Usage	853,000 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12908729
Category	Sleeper Semi Trucks
Last Updated	6/27/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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20 0

2017 Peterbilt 389 Sleeper Semi Truck - 45" Flat Top Sleeper, Paccar 455HP, 13 Speed Manual

$54,500 USD

2017 Peterbilt Flattop Sleeper Truck, Unibilt 45” Flattop Bunk, Paccar 455HP Diesel Engine, Emission Deleted, Eaton 13 Speed Manual Transmission, 365,000 Actual Miles, Engine Brakes, Cruise...

Condition	Used
Usage	365,000 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	45"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
MLS Number	12933809
Category	Sleeper Semi Trucks
Last Updated	6/14/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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20 0

1999 Peterbilt 379EXHD Tri Axle Sleeper Semi Truck - 63" Mid Roof Sleeper, Caterpillar 475HP, 10 Speed Manual

$47,500 USD

1999 Peterbilt 379 Extended Hood Truck, Unibilt 63” Midroof Sleeper Bunk, Caterpillar 3406E 2WS 475HP Engine, 50,000 Miles ON DOCUMENTED PLATINUM OVERHAUL!!!!!!, 1,018,00 Total Truck Frame...

Condition	Used
Usage	1,018,000 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar 3406E
Drivetrain	8x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	52,000 lb
MLS Number	12949376
Category	Sleeper Semi Trucks
Last Updated	6/23/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

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21 0

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 10 Speed Manual

$43,500 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	641,132 Miles
Duty Class	Heavy Duty
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	219304
MLS Number	12910509
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Lenexa, KS, US
Sold By	Penske Used Trucks

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39 1

2013 Caterpillar CT660 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, CT13 475HP, 18 Speed Manual

$49,500 USD

2013 Cat CT660, 475 CT13, 18 speed manual, 16k front with dual steering boxes, 13,200 steerable lift axle, 40k rears with full lockers, 2 line wet kit. Nationwide delivery available,

Condition	Used
Usage	5,543 Hours
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar CT13
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	2833
MLS Number	12838951
Category	Sleeper Semi Trucks
Last Updated	5/18/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

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24 0

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

$50,250 USD

SPECIAL PROMOTION - Original Price: $57250.00 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	609,176 Miles
Duty Class	Heavy Duty
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	354692
MLS Number	12941356
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Omaha, NE, US
Sold By	Penske Used Trucks

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23 0

2020 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 13 Speed Manual

$73,750 USD

SPECIAL PROMOTION - Original Price: $80750.00 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	384,461 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	D13
Transmission	13 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	368270
MLS Number	12761944
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Denver, CO, US
Sold By	Penske Used Trucks

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34 0

2021 International LoneStar Sleeper Semi Truck - 60" Mid Roof Sleeper, Cummins 485HP, 13 Speed Manual

$69,500 USD

2021 Lonestar Midroof, X15 Cummins, 13 speed manual, 295k miles. Nationwide Delivery available,

Condition	Used
Usage	9,195 Hours
Duty Class	Heavy Duty
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	5067
MLS Number	12859601
Category	Sleeper Semi Trucks
Last Updated	6/4/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

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24 0

1991 Kenworth W900L Sleeper Semi Truck, Wet kit, New mattress, PTO, Pump, Air-slide fifth wheel.

$54,950 USD

*This is a fantastic 1991 Kenworth Conventional Sleeper truck with an adjustable wet kit to accommodate hydraulic fluid. This truck's cab has new drive tires, paint on the cab, a front...

Condition	Used
Usage	283,260 Miles
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar 3406B
Drivetrain	6x4
Transmission	15 Speed Manual
Sleeper Type	Aerocab Aerodyne Sleeper
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	557339
MLS Number	12802538
Category	Sleeper Semi Trucks
Last Updated	6/3/2024
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(844) 445-___ SHOW
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25 0

2011 Kenworth T800 Sleeper Semi Truck - 36" Flat Top Sleeper, Caterpillar 475HP, 18 Speed Manual

$112,500 USD

2011 Kenworth T800, only 49k original miles - still smells like new inside, C15 Cat, 18 speed manual, full lockers, Nationwide delivery available,

Condition	Used
Usage	4,997 Hours
Duty Class	Heavy Duty
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.30 ratio
Stock Number	7128
MLS Number	12933905
Category	Sleeper Semi Trucks
Last Updated	6/14/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

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23 0

2020 Freightliner T12664ST Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 18 Speed Manual

$72,500 USD

SPECIAL PROMOTION - Original Price: $79500.00 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	424,265 Miles
Duty Class	Heavy Duty
Horse Power	455 HP
Engine Model	DD15AT
Transmission	18 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	716630
MLS Number	12562676
Category	Sleeper Semi Trucks
Last Updated	7/2/2024
Location	West Valley City, UT, US
Sold By	Penske Used Trucks

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30 2

2021 International LoneStar Sleeper Semi Truck - Cummins 485HP, 18 Speed Manual

$89,500 USD

2021 International Lonestar, X15 Cummins 485 Hp, 18 Spd Manual, 266k Mi, Nationwide Delivery Available,

Condition	Used
Usage	266,000 Miles
Duty Class	Heavy Duty
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	7713
MLS Number	12546770
Category	Sleeper Semi Trucks
Last Updated	4/27/2024
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

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Used Heavy Duty Manual Sleeper Semi Trucks with 450-499 HP For Sale in Colorado and Surrounding Areas

Quality Trucks & Trailers

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Penske Used Trucks

The Wrays, LLC

Penske Used Trucks

Penske Used Trucks

The Wrays, LLC

MTS Utah, Inc.

The Wrays, LLC

Penske Used Trucks

The Wrays, LLC