Tandem Axle Sleeper Semi Trucks For Sale in Idaho

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, Amt

Newly Listed

$79,900 USD

505 HP, Electric APU, New Virgin Tires, Fleet owned and maintained, All service records, Fridge, call or text andy,

Condition	Used
Usage	478,682 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	3990
MLS Number	14599438
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 579 Sleeper Semi Truck - 80" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

$81,900 USD

Cummins X15, 18 speed manual, New Tires, Fleet owned and maintatined, CALL OR TEXT ANDY,

Condition	Used
Usage	400,128 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	4052
MLS Number	14548480
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Paccar 455HP, 12 Speed Dt12 Amt

Recently Updated

$49,900 USD

Great Mileage, All service records, Automatic Trans, Clean!, Call or Text Andy,

Condition	Used
Usage	515,934 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	3958
MLS Number	14434526
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$109,900 USD

565 HP Cummins X15, New Tires, All service records, CALL OR TEXT Andy,

Condition	Used
Usage	13,261 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	4058
MLS Number	14418238
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$126,900 USD

Cummins 565 HP, Low Miles!, New Tires, Fleet owned and maintained, New Tires, Have all service records, Call or Text Andy,

Condition	Used
Usage	319,725 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	4088
MLS Number	14373306
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

(855) 942-___ SHOW
NUMBERCall Seller

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

Recently Updated

$64,500 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 550,634 miles, 455 HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, 13,300 lb front axle,...

Condition	Used
Usage	579,265 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	380774
MLS Number	14320682
Category	Sleeper Semi Trucks
Last Updated	9/12/2026
Location	Boise, ID, US
Sold By	Penske Used Trucks

2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

$126,900 USD

Cummins X15, 18 spd, Have all Service Records, Fleet owned and maintained, New tires, CALL OR TEXT ANDY,

Condition	Used
Usage	8,356 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	4112
MLS Number	14315731
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$118,900 USD

Cummins X15 565 HP, Manual 18 Speed, Fleet Owned and Maintained, All Service Records, CALL OR TEXT Andy,

Condition	Used
Usage	399,500 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	4056
MLS Number	14315707
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$109,900 USD

X15 Cummins 565 HP, Manual 18 spd, New Tires, Fleet owned and maintained, CALL OR TEXT ANDY,

Condition	Used
Usage	497,506 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	4090
MLS Number	14310965
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual

Recently Updated

$106,900 USD

2023 Peterbilt 389, Cummins, Manual, New Tires, all service records, Call or Text Andy,

Condition	Used
Usage	390,493 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	4012
MLS Number	14244611
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - 78" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

$116,900 USD

2023 Peterbilt 389, Cummins, Manual, New Tires, all service records, Call or Text Andy,

Condition	Used
Usage	12,413 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	4002
MLS Number	14124513
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$107,900 USD

2023 Peterbilt 389, Cummins, Manual, New Tires, all service records,

Condition	Used
Usage	12,263 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.55 ratio
Stock Number	4000
MLS Number	14105490
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

$124,900 USD

2023 Peterbilt 389, 18 speed manual transmission, 500 hp Cummins X 15, Refrigerator and inverter, Bunk heater, Single bunk, Microwave, Headache rack, All new virgin Yokohama tires, Cleaned...

Condition	Used
Usage	13,257 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.08 ratio
Stock Number	4046
MLS Number	13981383
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Recently Updated

$122,900 USD

2023 Peterbilt 389, 18 speed manual transmission, 500 hp Cummins X 15, Refrigerator and inverter, Bunk heater, Single bunk, Microwave, Headache rack, All new virgin Yokohama tires, Cleaned...

Condition	Used
Usage	348,769 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	78"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	4048
MLS Number	13910869
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2022 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Recently Updated

$108,900 USD

NOT a DIGITAL DASH. Fleet owned and maitained. 565 HP 2050 Torque. New Tires, Painted tanks, all service records, 1 year warranty included for asking price. CALL OR TEXT ANDY,

Condition	Used
Usage	17,448 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	3894
MLS Number	14107425
Category	Sleeper Semi Trucks
Last Updated	9/11/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Newly Listed

$34,900 USD

683227 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 12 Speed DT12 AMT Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheels:...

Condition	Used
Usage	683,227 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
MLS Number	14592176
Category	Sleeper Semi Trucks
Last Updated	9/9/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 500HP, 13 Speed Manual

$120,900 USD

Explore this 2023 Peterbilt 389 for your operation. This used Class 8 sleeper truck is powered by a 15L Cummins X15 diesel engine delivering 500 HP. It features a 13-speed manual...

Condition	Used
Usage	8,076 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	4114
MLS Number	14431807
Category	Sleeper Semi Trucks
Last Updated	8/19/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

(844) 909-___ SHOW
NUMBERCall Seller

2012 Peterbilt 386 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 490HP, 13 Speed Manual

$19,000 USD

2012 Peterbilt 386 756,733 Miles, Paccar MX 490 HP, 13-Spd Manual, 244" Wheelbase, Engine Brakes, Cruise Control, 80% and better on tires, 3.42 Ratio, Air Ride Suspension, Sliding Fifth...

Condition	Used
Usage	756,733 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	490 HP
Engine Model	Paccar MX
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.42 ratio
MLS Number	14453004
Category	Sleeper Semi Trucks
Last Updated	8/5/2026
Location	Paul, ID, US
Sold By	BTR Sales

(844) 909-___ SHOW
NUMBERCall Seller

2021 Peterbilt 567 Sleeper Semi Truck - Paccar 510HP, 13 Speed Automatic

$41,000 USD

2021 Peterbilt 567 652,783 Miles, Paccar MX 510 HP, 13-Spd Automatic, 240" Wheelbase, Engine Brakes, Cruise Control, 80% and better on tires, 3.70 Ratio, Air Ride Suspension, Sliding Fifth...

Condition	Used
Usage	652,783 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Drivetrain	6x4
Transmission	13 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14474527
Category	Sleeper Semi Trucks
Last Updated	7/25/2026
Location	Paul, ID, US
Sold By	BTR Sales

(855) 939-___ SHOW
NUMBERCall Seller

2008 Kenworth W900L Sleeper Semi Truck

Contact for price

LOCATED IN KANSAS 550 ISX Cummins with around 80k on overhaul with paperwork 13 spd Eaton 3.70 rear ends New turbo Roughly 20k miles on all new tires Truck is in good shape but is a working...

Condition	Used
Usage	626,000 Miles
Horse Power	550 HP
Engine Model	Cummins ISX
Transmission	13 Speed Manual
Rear Axle	Tandem Axle
Rear End	3.70 ratio
Stock Number	ID040524JES
MLS Number	12755979
Category	Sleeper Semi Trucks
Last Updated	6/24/2025
Location	Boise, ID, US
Sold By	Carmody and Associates Inc

(833) 552-___ SHOW
NUMBERCall Seller

2015 Volvo VNL670 Double Bunk Sleeper with Trailer

Contact for price

-Located in AZ- 2015 Volvo VNL 670 Sleeper Cab double bunk set up (two beds) D13 425HP engine 12 speed iShift Auto 915,XXX miles, still on the road working Lots of parts replaced, drives...

Condition	Used
Usage	915,000 Miles
Horse Power	425 HP
Engine Model	Volvo D13
Transmission	12 Speed I Shift
Sleeper Type	Double Bunk
Rear Axle	Tandem Axle
Stock Number	ID01052023JNLR
MLS Number	11801633
Category	Sleeper Semi Trucks
Last Updated	6/24/2025
Location	Eagle, ID, US
Sold By	Carmody and Associates Inc

(833) 552-___ SHOW
NUMBERCall Seller

2016 Volvo VNL64T670 Sleeper Semi Truck

$58,000 USD

-Located in Houston, TX- 2016 Volvo VNL 64T 670 541,000 miles D13 Engine Working APU Automatic Transmission Call for more info

Condition	Used
Usage	541,000 Miles
Engine Model	Detroit dd13
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	ID12022022JNLR
MLS Number	11747020
Category	Sleeper Semi Trucks
Last Updated	6/24/2025
Location	Eagle, ID, US
Sold By	Carmody and Associates Inc

(833) 552-___ SHOW
NUMBERCall Seller

2015 Freightliner Cascadia Sleeper Semi Truck

$45,000 USD

-Located in NV- 2015 Cascadia 830k miles, APU, Michelin tires - 80%, Halo/Aperia - tire pressure monitoring and auto inflation system, Lower bearings and rods (pm), New oil pump and...

Condition	Used
Usage	830,000 Miles
Engine Model	Detroit DD15
Transmission	10 Speed Automatic
Rear Axle	Tandem Axle
Stock Number	ID11102022JNL
MLS Number	11712111
Category	Sleeper Semi Trucks
Last Updated	6/24/2025
Location	Eagle, ID, US
Sold By	Carmody and Associates Inc

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 13 Speed Manual

$72,900 USD

441524 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 80, Wheels:...

Condition	Used
Usage	441,524 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	4036
MLS Number	14432099
Category	Sleeper Semi Trucks
Last Updated	6/16/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales