Sleeper Semi Trucks for Sale near Denver, CO

(844) 491-___ SHOW
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2013 Freightliner Cascadia Sleeper Semi Truck

$39,999 USD

2013 Freightliner Cascadia 125 raised roof sleeper, 518,513 miles, Detroit DD15 14.8L 455 HP, Eaton 10-speed manual transmission, Detroit engine brake with Hi/Lo switch,13,300 lb front axle,...

Condition	Used
Usage	518,513 Miles
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	10 Speed Manual
Stock Number	9641751
MLS Number	14665009
Category	Sleeper Semi Trucks
Last Updated	10/28/2026
Location	Herriman, UT, US 378 mi. from Denver
Sold By	Dalnoa LLC

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

Recently Updated

$83,000 USD

Used 2024 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 610,985 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic Detroit transmission, tandem rear axle,...

Condition	Used
Usage	618,945 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 2.85 ratio
Stock Number	272811
MLS Number	14487554
Category	Sleeper Semi Trucks
Last Updated	10/31/2026
Location	Salt Lake City, UT, US 378 mi. from Denver
Sold By	Penske Used Trucks

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

Recently Updated

$59,750 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 539,663 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	642,507 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	380872
MLS Number	14281582
Category	Sleeper Semi Trucks
Last Updated	10/31/2026
Location	Salt Lake City, UT, US 378 mi. from Denver
Sold By	Penske Used Trucks

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

$60,000 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 508,547 miles, 455 HP DD15AT diesel engine, 10-speed manual Eaton transmission, 72\" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	508,636 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 3.08 ratio
Stock Number	363292
MLS Number	14314890
Category	Sleeper Semi Trucks
Last Updated	10/30/2026
Location	Salt Lake City, UT, US 378 mi. from Denver
Sold By	Penske Used Trucks

2022 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

$46,750 USD

Used 2022 International LT625 Sleeper Semi Truck, 651,256 miles, Cummins X15 diesel engine, 450 HP, 12-speed automatic Eaton transmission, 73" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	651,256 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	387445
MLS Number	14672868
Category	Sleeper Semi Trucks
Last Updated	10/18/2026
Location	Salt Lake City, UT, US 378 mi. from Denver
Sold By	Penske Used Trucks

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

$52,500 USD

Used 2024 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 885,017 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	885,017 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 2.85 ratio
Stock Number	439692
MLS Number	14654019
Category	Sleeper Semi Trucks
Last Updated	10/16/2026
Location	Salt Lake City, UT, US 378 mi. from Denver
Sold By	Penske Used Trucks

(833) 690-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck

$72,499 USD

2023 Kenworth T680 – Clean One Owner, Ready to Work Selling a well-maintained 2023 Kenworth. This is a clean, one-owner truck with maintenance records and ready to hit the road. Specs ...

Condition	Used
Usage	15,336 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	405 HP
Engine Model	Paccar MX/MX-13
Drivetrain	6x4
MLS Number	14395668
Category	Sleeper Semi Trucks
Last Updated	9/29/2026
Location	Salt Lake City, UT, US 378 mi. from Denver
Sold By	Salt Lake Truck Wash & Detail

(833) 690-___ SHOW
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2019 Peterbilt 389 Sleeper Semi Truck

$164,950 USD

2019 Peterbilt 389 Factory Glider – One of the Cleanest on the Market For sale is a meticulously maintained 2019 Peterbilt 389 Factory Glider with a clean title in hand and complete...

Condition	Used
Usage	12,339 Hours
Horse Power	500 HP
Engine Model	Caterpillar Glider
Transmission	18 Speed Manual
Sleeper Type	Sleepercab
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14402774
Category	Sleeper Semi Trucks
Last Updated	11/1/2026
Location	Salt Lake City, UT, US 378 mi. from Denver
Sold By	Salt Lake Truck Wash & Detail

(855) 490-___ SHOW
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2022 Freightliner Cascadia 116 Sleeper Semi Truck - 72" Mid Roof, Detroit 450HP, Automatic

Newly Listed

$46,900 USD

IN SALT LAKE CITY, UT - PTO/WET KIT -2022 FREIGHTLINER CA116 MIDROOF SLEEPER- DETROIT DD13 12.8L- 450HP- EATON 12SPD AUTOMATIC TRANMISSION- 12350/40K AXLES- FLEET MAINTAINED AND READY TO...

Condition	Used
Usage	532,760 Miles
Horse Power	450 HP
Engine Model	Detroit DD13
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Capacity	140 Gallons
Weight	52350
Stock Number	AG404212CC
MLS Number	14707864
Category	Sleeper Semi Trucks
Last Updated	10/31/2026
Location	Salt Lake City, UT, US 383 mi. from Denver
Sold By	AmeriQuest Used Trucks

2023 Volvo VNL64760 Sleeper Semi Truck - 70" Integral Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$97,500 USD

Used 2023 Volvo VNL64760 Sleeper Semi Truck for sale, 416,533 miles, 455HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, air ride suspension....

Condition	Used
Usage	425,994 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	D13
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	588335
MLS Number	14640001
Category	Sleeper Semi Trucks
Last Updated	11/1/2026
Location	Ogden, UT, US 388 mi. from Denver
Sold By	Penske Used Trucks

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit, Amt

Recently Updated

$45,000 USD

636439 Miles, Engine: DETROIT DD15, Fuel Type: Diesel, AMT Transmission, Drive: 6x4, Tandem Rear Axles

Condition	Used
Usage	636,439 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Ultrashift Automated
Rear Axle	Tandem Axle
Stock Number	LS0787-FL
MLS Number	14672240
Category	Sleeper Semi Trucks
Last Updated	10/27/2026
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2003 Kenworth W900 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 355HP, 13 Speed Manual

Recently Updated

$62,000 USD

2003 KW W900, 355 HORSE CAT MOTOR, MANUAL TRANS,WET KIT ALLUMINUM 275/80R22.5,

Condition	Used
Usage	1,151,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	355 HP
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	386861-KW
MLS Number	14518932
Category	Sleeper Semi Trucks
Last Updated	10/27/2026
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2014 Freightliner Cascadia 125 Sleeper Semi Truck - Mid Roof Sleeper, Detroit, Automatic

$9,000 USD

1071189 Miles, Engine: DETROIT DD15, Fuel Type: Diesel, Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Wheels: Aluminum, Tandem Rear Axles

Condition	Used
Usage	1,071,189 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14532053
Category	Sleeper Semi Trucks
Last Updated	8/22/2026
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2015 Peterbilt 389 Sleeper Semi Truck - Flat Top Sleeper, Cummins, Manual

$65,000 USD

1001244 Miles, 17001 Hours, Engine: CUMMINS ISX, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Flex Air Suspension, Sleeper Type: Flat Top Sleeper, Wheels: All Aluminum, Wheel...

Condition	Used
Usage	17,001 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	303053-PBC
MLS Number	14142766
Category	Sleeper Semi Trucks
Last Updated	8/13/2026
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2016 Kenworth W900L Sleeper Semi Truck - Raised Roof Sleeper, Cummins 550HP, 18 Speed Manual

$66,500 USD

2016 KENWORTH W900L, SLEEPER TRUCK, CUMMINS ISX 550HP, 18 SPEED TRANSMISSION, DSP40 3.36 REARENDS, AIR RIDE SUSPENSION, AIR RIDE CAB, 22.5 ALUMINUM WHEELS, NEW STEER TIRES, HEADACHE RACK,,

Condition	Used
Usage	621,746 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.36 ratio
Stock Number	497884-KWC
MLS Number	13381179
Category	Sleeper Semi Trucks
Last Updated	8/8/2026
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2014 International ProStar Sleeper Semi Truck - Raised Roof Sleeper, N13, 8 Speed Manual

$13,500 USD

2014 INTERNATIONAL, N13, 8 SPD MANUAL TRANSMISSION, ALL ALLUMINUM WHEELS, RAISED ROOF SLEEPER, POWER WINDOWS AND LOCKS,

Condition	Used
Usage	477,703 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	International N13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.66 ratio
Stock Number	794917-INT
MLS Number	14395075
Category	Sleeper Semi Trucks
Last Updated	7/7/2026
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2013 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 405HP, 12 Speed Autoshift Automatic

$14,500 USD

2013 KENWORTH T800, PACCAR MX-13, AUTOMATIC, MID ROOF SLEEPER, AIR RIDE SUSPENSION, AIR RIDE CAB, TIRE CHAIN RACK, ROOF MOUNT BEACON, ALL ALUMINUM WHEELS,,

Condition	Used
Usage	921,105 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	405 HP
Drivetrain	6x4
Transmission	12 Speed Autoshift Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	960039-KW
MLS Number	12851492
Category	Sleeper Semi Trucks
Last Updated	6/23/2026
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2000 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 410HP, 13 Speed Manual

$38,000 USD

2000 KENWORTH T800, C13 CATERPILLAR LESS THEN 60,000 ON AND INFRAME WITH PAPER WORK, 13 SPEED, BOTH REARENDS HAVE LESS THEN 100,000 MILES, GOOD TIRES,,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	410 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Rear Axle	Tandem Axle
Stock Number	838452-KW
MLS Number	12032968
Category	Sleeper Semi Trucks
Last Updated	3/7/2026
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2018 Kenworth T880 Tri Axle Sleeper Semi Truck - Raised Roof Sleeper, Paccar 510HP, 13 Speed Manual

$48,500 USD

2018 KENWORTH T880 SLEEPERS TRUCK, PACCAR MX-13 FACTORY LONG BLOCK 300,000 AGO, RTLO18913A TRANSMISSION, DSP40 3.55 FULL LOCKERS, LIFT AXLE,,

Condition	Used
Usage	649,327 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	8 Bag Air Ride
Rear Axle	Tri Axle
Rear End	3.55 ratio
Stock Number	216173-KWC
MLS Number	13655200
Category	Sleeper Semi Trucks
Last Updated	12/5/2025
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

2014 Volvo VNL64T670 Sleeper Semi Truck Being Dismantled (Parts Available)

Contact for price

2014 VOLVO VNL RIGHT JACKKNIFE, VE-D13, CLEAN TITLE

Condition	Dismantled
Duty Class	Heavy Duty Sleeper Semi Truck
Stock Number	142207-VVD
MLS Number	12852128
Category	Sleeper Semi Trucks
Last Updated	3/18/2025
Location	OGDEN, UT, US 388 mi. from Denver
Sold By	Rocky Mountain Truck Parts

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

Recently Updated

$80,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 518,415 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission. Check it out.

Condition	Used
Usage	523,818 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	224412
MLS Number	13635531
Category	Sleeper Semi Trucks
Last Updated	10/31/2026
Location	Salina, KS, US 393 mi. from Denver
Sold By	Penske Used Trucks