Semi Trucks For Sale in Colorado and Surrounding Areas

You can also view solely Colorado sleeper semi trucks and exclude surrounding areas or view all sleeper semi trucks for sale, no matter the location..
Your Current Search
Industry
Trucks
Category
Sleeper Semi Trucks
Country
United States
State / Region
Colorado
Include Surrounding Areas
Yes
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (253)
Category
Sleeper Semi Trucks (253)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
Transmission Type
Transmission Speed
Engine Manufacturer
Sleeper Type
Exterior Color
Suspension Type
Fuel Type
Diesel (146)
Mileage
-
Horsepower
-
Inspection Report
Warranty
Yes (0)
Price
-
Country
United States (253)
State / Region
Select a state below and click Refine Results.













































Seller Type
Market Type
Filter by Manufacturer
Filter by Specs or Location
151-175 of 253 results
151-175 of 253 results
Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$84,250 USD
MANAGERS SPECIAL 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;...
ConditionUsed
Usage622,029 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number439685
MLS Number13553055
CategorySleeper Semi Trucks
Last Updated7/24/2025
Location
Salt Lake City, UT, US
Sold By

Penske Used Trucks

Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 450HP, 10 Speed Manual
61 1

2018 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 450HP, 10 Speed Manual

$39,500 USD
2018 Peterbilt 579 Mid Roof Sleeper, 450hp Paccar MX13, 10spd Manual, 588k MI, 16K Mi On the new Motor, 247" Wheelbase, Air ride suspension, Nationwide Delivery Available
ConditionUsed
Usage588,560 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeMid Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End38,000 lb
Stock Number6811
MLS Number13715091
CategorySleeper Semi Trucks
Last Updated7/22/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

2008 Peterbilt 388 Sleeper Semi Truck
18 0

2008 Peterbilt 388 Sleeper Semi Truck

$65,000 USD
PRICE DROP! 2008 Peterbilt 388, Is Cummins 485hp, 508,000 miles, 13 speed trans, 36” flat top sleeper, Wet kit setup for end dump, Factory split tank for hydraulic, 224” wheel base,...
ConditionUsed
Usage508,000 Miles
Stock NumberID071224JES
MLS Number12983881
CategorySleeper Semi Trucks
Last Updated7/21/2025
Location
Mountain West, CO, US
Sold By

Carmody and Associates Inc

Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 475HP, 12 Speed Automatic
25 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 475HP, 12 Speed Automatic

$57,250 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;...
ConditionUsed
Usage617,944 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.58 ratio
Stock Number367823
MLS Number13677497
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
West Valley City, UT, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

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

$79,250 USD
SPECIAL PROMOTION - Original Price: $82250.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage365,556 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number428778
MLS Number13582359
CategorySleeper Semi Trucks
Last Updated8/3/2025
Location
Omaha, NE, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic
15 0

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

$64,676 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage570,483 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'21 455/1500
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number567361
MLS Number13673481
CategorySleeper Semi Trucks
Last Updated7/18/2025
Location
Commerce City, CO, US
Sold By

Ryder

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic
14 0

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

$62,159 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage646,789 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15 GHG'21 455/1500
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End2.28 ratio
Stock Number586109
MLS Number13698757
CategorySleeper Semi Trucks
Last Updated7/18/2025
Location
Commerce City, CO, US
Sold By

Ryder

Volvo VNR64T-640 Sleeper Semi Truck - 48" Condo Sleeper, 425HP, 12 Speed Automatic
12 0

2019 Volvo VNR64T-640 Sleeper Semi Truck - 48" Condo Sleeper, 425HP, 12 Speed Automatic

Price Drop
$37,495 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage677,207 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelD13'17 425/2100
Transmission12 Speed Automatic
Sleeper TypeCondo Sleeper
Sleeper Size48"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.08 ratio
Stock Number792130
MLS Number13500154
CategorySleeper Semi Trucks
Last Updated8/7/2025
Location
Commerce City, CO, US
Sold By

Ryder

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$92,750 USD
MANAGERS SPECIAL;AVAILABLE EARLY JANUARY Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer...
ConditionUsed
Usage524,991 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number439686
MLS Number13553056
CategorySleeper Semi Trucks
Last Updated7/24/2025
Location
Salt Lake City, UT, US
Sold By

Penske Used Trucks

Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic
27 0

2022 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

$88,500 USD
SPECIAL PROMOTION - Original Price: $91500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage359,178 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelD13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number387121
MLS Number13586983
CategorySleeper Semi Trucks
Last Updated7/23/2025
Location
Denver, CO, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

Price Drop
$85,000 USD
PREPPED AND READY TO GO IN KENT WA (0023-10) Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer...
ConditionUsed
Usage597,491 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number439689
MLS Number13678207
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Salt Lake City, UT, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic
26 0

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

$54,000 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;...
ConditionUsed
Usage632,104 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number360779
MLS Number13431192
CategorySleeper Semi Trucks
Last Updated7/27/2025
Location
Aurora, CO, US
Sold By

Penske Used Trucks

Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic
23 0

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

$57,250 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;...
ConditionUsed
Usage563,606 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power475 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number289967
MLS Number13700681
CategorySleeper Semi Trucks
Last Updated7/16/2025
Location
Omaha, NE, US
Sold By

Penske Used Trucks

1978 Peterbilt 359 Semi Truck
136 0

1978 Peterbilt 359 Semi Truck

At auction Aug. 21
1978 Peterbilt 359 semi truck, Miles: 1,563 on odometer, Hours: 721 on meter, VIN: 101662N, Engine, Cummins, Displacement: 855 C.I.D., Cylinders: 6, Fuel type: Diesel, Engine brake,...
ConditionUsed
Usage721 Hours
Stock NumberER2138
MLS Number13699843
CategorySleeper Semi Trucks
Last Updated7/16/2025
Location
Grainfield, KS, US
Listed By

Purple Wave Auction

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed
33 0

2021 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

Price Drop
$48,000 USD
Inspection Report
ConditionUsed
Usage504,669 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.85 ratio
Stock Number503209
MLS Number13699377
CategorySleeper Semi Trucks
Last Updated8/14/2025
Location
Commerce City, CO, US
Sold By

International Motors, LLC

Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic
23 0

2021 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Price Drop
$71,500 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;...
ConditionUsed
Usage460,899 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelD13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number380253
MLS Number13698035
CategorySleeper Semi Trucks
Last Updated8/13/2025
Location
Lenexa, KS, US
Sold By

Penske Used Trucks

International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed
33 0

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, A26 450HP, 12 Speed

Price Drop
$56,750 USD
Inspection Report
ConditionUsed
Usage341,637 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelInternational A26
Drivetrain6x4
Transmission12 Speed Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear End20,000 lb 2.64 ratio
Stock Number503302
MLS Number13662403
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Commerce City, CO, US
Sold By

International Motors, LLC

2000 Peterbilt 379 Ext Hd Sleeper Semi Truck
4 0

2000 Peterbilt 379 Ext Hd Sleeper Semi Truck

$37,000 USD
Cat 3406 E, 18 speed, 3:91 ratio, Wet Kit, 411540 miles on rebuild. Call 435-690-9044 for additional information.
ConditionUsed
Usage1,774,662 Miles
MLS Number13692489
CategorySleeper Semi Trucks
Last Updated7/17/2025
Location
Panguitch, UT, US
Sold By

K & D Forest Products Inc.

Freightliner Cascadia 125 Sleeper Semi Truck - 72" Mid Roof Sleeper, 485HP, 13 Speed Automatic
13 0

2017 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Mid Roof Sleeper, 485HP, 13 Speed Automatic

$34,995 USD
*Nothing displayed on this site is an offer to sell approval or commitment to sell or guaranty of availability. Actual vehicle descriptions including mileage and age and offer price are...
ConditionUsed
Usage654,885 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power485 HP
Engine ModelISX15'13 485/1800
Transmission13 Speed Automatic
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End3.90 ratio
Stock Number663878
MLS Number12702426
CategorySleeper Semi Trucks
Last Updated7/9/2025
Location
Salt Lake City, UT, US
Sold By

Ryder

International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic
23 0

2019 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Price Drop
$50,500 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;...
ConditionUsed
Usage461,680 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size73"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock Number332594
MLS Number13509547
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Aurora, CO, US
Sold By

Penske Used Trucks

Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 500HP, 18 Speed Manual
21 1

2014 Peterbilt 389 Sleeper Semi Truck - 70" Raised Roof Sleeper, Detroit 500HP, 18 Speed Manual

$115,000 USD
2014 Peterbilt Glider, GGGG S/N, 12.7 Detroit 500HP, 18 Speed, 3.55, 70” sleeper, 24.5 super single, 8” Straights, Full Gauge Package, Full Stainless Hump Fenders, 1221008 original miles ,...
ConditionUsed
Usage1,221,008 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelDetroit SERIES 60 12.7 DDEC III
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size70"
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
MLS Number13504403
CategorySleeper Semi Trucks
Last Updated7/6/2025
Location
Minden, NE, US
Sold By

Personal Asset Brokerage

International Paystar 5900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 550HP, 10 Speed Manual
38 1

2013 International Paystar 5900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 550HP, 10 Speed Manual

$39,500 USD
2013 International Paystar, Was Engine Swapped to A, 550hp Caterpillar C15, 10spd Manual, 79k Mi, Cat ECM Shows 967k Mi, Air ride suspension, 225" Wheelbase, Nationwide Delivery Available
ConditionUsed
Usage79,373 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power550 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission10 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number8910
MLS Number13683547
CategorySleeper Semi Trucks
Last Updated7/3/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

Volvo VNL64T780 Sleeper Semi Truck - Raised Roof Sleeper, D13 425HP, 12 Speed I Shift Amt
18 0

2013 Volvo VNL64T780 Sleeper Semi Truck - Raised Roof Sleeper, D13 425HP, 12 Speed I Shift Amt

$29,950 USD
ENGINE OVERHAULED AT 435,513. ( SEE SERVICE LOGS FOR OVERHAUL ),, NEW STEER TIRES, PREMIUM SOUND SYSTEM, FRESH D.O.T INSPECTION
ConditionUsed
Usage670,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power425 HP
Engine ModelVolvo D13
Drivetrain6x4
Transmission12 Speed I Shift Automated
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock NumberJOEY'S VOLVO
MLS Number13293508
CategorySleeper Semi Trucks
Last Updated6/28/2025
Location
SALT LAKE CITY, UT, US
Sold By

Vriens Truck Parts

Kenworth T800 Sleeper Semi Truck - Flat Top Sleeper, Cummins 450HP, 18 Speed Manual
42 1

2011 Kenworth T800 Sleeper Semi Truck - Flat Top Sleeper, Cummins 450HP, 18 Speed Manual

$79,500 USD
2011 Kenworth T800 Flattop Sleeper, 450hp Cummins ISX15, 18spd Manual, 143k Mi, Air ride suspension, 232 Wheelbase, Deleted, Nationwide Delivery Available
ConditionUsed
Usage143,497 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number4339
MLS Number13673110
CategorySleeper Semi Trucks
Last Updated6/27/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic
25 0

2022 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

$84,500 USD
SPECIAL PROMOTION - Original Price: $87500.00 Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We...
ConditionUsed
Usage450,074 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelD13
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size70"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number387014
MLS Number13672138
CategorySleeper Semi Trucks
Last Updated8/2/2025
Location
Aurora, CO, US
Sold By

Penske Used Trucks

Related searches
Did you find what you were looking for? Yes No
Got a sleeper semi truck to sell? In minutes, you can create an online listing for your sleeper semi truck and advertise it to thousands of buyers.
Start selling today