Sleeper Semi Trucks For Sale in Washington

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 42" Flat Top Sleeper, 455HP, 10 Speed Manual

Newly Listed

$61,268 USD

Condition	Used
Usage	453,319 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	10 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	42"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	877290
MLS Number	14654914
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	Tacoma, WA, US
Sold By	Ryder

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

Recently Updated

$82,250 USD

Used 2023 Volvo VNL64760 Sleeper Semi Truck for sale, 589,286 miles, 455HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, air ride suspension....

Condition	Used
Usage	594,495 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 2.64 ratio
Stock Number	454881
MLS Number	13728319
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Everett, WA, US
Sold By	Penske Used Trucks

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

Recently Updated

$95,500 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 347,630 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	356,133 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	462360
MLS Number	14561428
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Tacoma, WA, US
Sold By	Penske Used Trucks

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

Recently Updated

$71,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	586,497 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	385548
MLS Number	14387834
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Seattle, WA, US
Sold By	Penske Used Trucks

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

Recently Updated

$78,250 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 524,273 miles, 455 HP DD15AT diesel engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle....

Condition	Used
Usage	527,865 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	224401
MLS Number	13649739
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Everett, WA, US
Sold By	Penske Used Trucks

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

Recently Updated

$94,750 USD

Used 2023 Volvo VNL64760 Sleeper Semi Truck, 455HP D13 TC engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, air ride suspension, 250-gallon fuel capacity. See...

Condition	Used
Usage	477,115 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	D13 TC
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	470292
MLS Number	14626174
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	Spokane Valley, WA, US
Sold By	Penske Used Trucks

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

Recently Updated

$51,500 USD

Used 2022 International LT625 Sleeper Semi Truck for sale, 445,652 miles, 450HP A26 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	447,534 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	A26
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	400945
MLS Number	14610734
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Everett, WA, US
Sold By	Penske Used Trucks

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

Recently Updated

$47,725 USD

Condition	Used
Usage	540,941 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	684636
MLS Number	14503245
Category	Sleeper Semi Trucks
Last Updated	10/6/2026
Location	Tacoma, WA, US
Sold By	Ryder

2005 Kenworth T800 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 475HP, 10 Speed Manual

Recently Updated

$36,900 USD

C-15 single turbo, 83,000 on engine overhaul, transmission just gone through at Inland gear, good maintenance history, driver retired,,

Condition	Used
Usage	1,290,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	069264
MLS Number	14627913
Category	Sleeper Semi Trucks
Last Updated	10/6/2026
Location	Spokane Valley, WA, US
Sold By	Ingraham & Ingraham, Inc dba CLASS 8 TRUCKS

Ingraham & Ingraham, Inc dba CLASS 8 TRUCKS

2023 Volvo VNL64860 Sleeper Semi Truck - 77" Integral Sleeper, 455HP, 12 Speed Automatic

$96,000 USD

Used 2023 Volvo VNL64860 Sleeper Semi Truck for sale, 446,908 miles, 455HP D13 TC engine, 12-speed automatic transmission, 77" integral sleeper, tandem rear axle, 250-gallon fuel capacity....

Condition	Used
Usage	446,909 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	D13 TC
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	77"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	462872
MLS Number	14626176
Category	Sleeper Semi Trucks
Last Updated	10/7/2026
Location	Spokane Valley, WA, US
Sold By	Penske Used Trucks

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

$75,750 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 475 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	563,180 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 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	412757
MLS Number	14380521
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Pasco, WA, US
Sold By	Penske Used Trucks

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

$91,250 USD

Used 2023 Volvo VNL64760 Sleeper Semi Truck for sale, 485,657 miles, 455HP D13 diesel engine, 12-speed automatic transmission, 70" integral sleeper, tandem rear axle, air ride suspension,...

Condition	Used
Usage	506,775 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 3.08 ratio
Stock Number	180946
MLS Number	14374958
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	Kent, WA, US
Sold By	Penske Used Trucks

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

$69,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, 22.5" tires, 220 gal fuel...

Condition	Used
Usage	621,221 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	426579
MLS Number	14345096
Category	Sleeper Semi Trucks
Last Updated	10/2/2026
Location	Kent, WA, US
Sold By	Penske Used Trucks

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

$94,000 USD

Used 2023 Volvo VNL64760 Sleeper Semi Truck for sale, 482,451 miles, 455 HP D13 TC diesel engine, 12-speed automatic Volvo transmission, 70" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	482,451 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	D13 TC
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	470293
MLS Number	14633097
Category	Sleeper Semi Trucks
Last Updated	9/30/2026
Location	Spokane Valley, WA, US
Sold By	Penske Used Trucks

2018 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$49,750 USD

Used 2018 Freightliner Cascadia 125 Sleeper Semi Truck, 567,985 miles, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air ride...

Condition	Used
Usage	568,083 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	306105
MLS Number	14540718
Category	Sleeper Semi Trucks
Last Updated	10/2/2026
Location	Everett, WA, US
Sold By	Penske Used Trucks

1997 Peterbilt 378 Tri Axle Sleeper Semi Truck - Raised Roof Sleeper, Caterpillar 425HP, 10 Speed Manual

$39,900 USD

Owner operator retired, C12 with overhaul history, 10 spd, recent paint, Rear differentials both rebuilt under 100,000 miles ago ,clean truck,,

Condition	Used
Usage	1,881,830 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Caterpillar C12
Drivetrain	8x4
Transmission	10 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	48"
Suspension	Air Leaf
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	442820
MLS Number	14627921
Category	Sleeper Semi Trucks
Last Updated	10/3/2026
Location	Spokane Valley, WA, US
Sold By	Ingraham & Ingraham, Inc dba CLASS 8 TRUCKS

2001 Kenworth W900 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 460HP, 10 Speed Manual

$45,000 USD

919370 Miles, Engine: CUMMINS N14 PLUS, 460 HP, Fuel Type: Diesel, 10 Speed Manual Transmission, Drive: 6x4, Overdrive, 8 Bag Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Tires: 22.5...

Condition	Used
Usage	919,370 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	460 HP
Engine Model	Cummins N14 PLUS
Drivetrain	6x4
Transmission	10 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	863864
MLS Number	14627738
Category	Sleeper Semi Trucks
Last Updated	9/29/2026
Location	Spokane Valley, WA, US
Sold By	Ingraham & Ingraham, Inc dba CLASS 8 TRUCKS

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, Cummins 450HP, 13 Speed Automatic

Price Drop $78,500 USD

Used 2020 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 299,152 miles, 450HP Cummins X15 engine, 13-speed Eaton automatic transmission, 72" integral sleeper, 22,500 lbs front axle,...

Condition	Used
Usage	300,462 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	338552
MLS Number	14561407
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Everett, WA, US
Sold By	Penske Used Trucks

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2020 Kenworth W900 Sleeper Semi Truck

$117,900 USD

2020 Kenworth W900L, 480,000 miles, 315 inch wheel base, 3:55 rears, 18 speed transmission, Deleted at 100,000 miles, Non VGT turbo converted, HX 60 turbo, T6 Full tilt manifold,...

Condition	Used
Usage	480,000 Miles
Stock Number	ID092526JES
MLS Number	14626703
Category	Sleeper Semi Trucks
Last Updated	9/25/2026
Location	Pacific Northwest, WA, US
Sold By	Carmody and Associates Inc

2004 Kenworth W900 Sleeper Semi Truck - 120" Raised Roof Sleeper, Caterpillar 550HP, 18 Speed Manual

$54,900 USD

CAT C15 with overhaul paperwork on hand, 18 speed, 300" wheel base, 120" custom KW sleeper, sleeper needs renovations,,

Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	120"
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	071335
MLS Number	14405066
Category	Sleeper Semi Trucks
Last Updated	9/25/2026
Location	Spokane Valley, WA, US
Sold By	Ingraham & Ingraham, Inc dba CLASS 8 TRUCKS

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 70" Condo Sleeper, 455HP, 12 Speed Automatic

$57,771 USD

Condition	Used
Usage	613,658 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	896922
MLS Number	14622664
Category	Sleeper Semi Trucks
Last Updated	9/23/2026
Location	Tacoma, WA, US
Sold By	Ryder

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

$43,000 USD

Condition	Used
Usage	999,401 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'21 455/1500
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.16 ratio
Stock Number	564768
MLS Number	14451241
Category	Sleeper Semi Trucks
Last Updated	9/19/2026
Location	Tacoma, WA, US
Sold By	Ryder